YG 2019

CARBIDE CARBIDE
END MILLS E5067 SERIES PLAIN SHANK END MILLS E5068 SERIES PLAIN SHANK



CARBIDE, 5 FLUTE 45° HELIX REGULAR LENGTH CARBIDE, 5 FLUTE 45° HELIX MEDIUM & LONG LENGTH


▶ Designed to machine stainless steels, inconels and other alloys. ▶ Designed to machine stainless steel, inconels and other alloys.
▶ The new design of stub length allows cutting at maximum speeds and feeds with minimum deflection ▶ The new design of stub length allows cutting at maximum speeds and feeds with minimum deflection
▶ 5 Flute and 45° medium helix allow harmonic balance and smooth cutting. ▶ 5 Flute and 45° medium helix allow harmonic balance and smooth cutting.









up to Ø3/16 over Ø3/16





P.1162 P.1162
Unit : Inch Unit : Inch
EDP No. Mill Shank Length Overall EDP No. Mill Shank Length Overall
UNCOATED TiN COATED TiCN COATED YG:TYLON F YG:TYLON E Diameter Diameter of Cut Length UNCOATED TiN COATED TiCN COATED YG:TYLON F YG:TYLON E Diameter Diameter of Cut Length
86558 86558TN 86558TC 86558TF 86558TE 1/8 1/8 1/2 1-1/2 58573 58573TN 58573TC 58573TF 58573TE 1/4 1/4 1-1/4 4
86561 86561TN 86561TC 86561TF 86561TE 5/32 3/16 9/16 2 58579 58579TN 58579TC 58579TF 58579TE 5/16 5/16 1-1/4 4
86565 86565TN 86565TC 86565TF 86565TE 3/16 3/16 9/16 2 58584 58584TN 58584TC 58584TF 58584TE 3/8 3/8 1-1/2 4
86570 86570TN 86570TC 86570TF 86570TE 7/32 1/4 3/4 2-1/2 58588 58588TN 58588TC 58588TF 58588TE 7/16 7/16 2 4
86573 86573TN 86573TC 86573TF 86573TE 1/4 1/4 3/4 2-1/2 58593 58593TN 58593TC 58593TF 58593TE 1/2 1/2 2 4
86579 86579TN 86579TC 86579TF 86579TE 5/16 5/16 13/16 2-1/2 58595 58595TN 58595TC 58595TF 58595TE 5/8 5/8 2-1/2 5
86584 86584TN 86584TC 86584TF 86584TE 3/8 3/8 1 2-1/2 58598 58598TN 58598TC 58598TF 58598TE 3/4 3/4 3-1/4 6
86588 86588TN 86588TC 86588TF 86588TE 7/16 7/16 1 2-3/4 58901 58901TN 58901TC 58901TF 58901TE 3/4 3/4 2-1/4 5
86593 86593TN 86593TC 86593TF 86593TE 1/2 1/2 1-1/4 3 58600 58600TN 58600TC 58600TF 58600TE 1 1 3-1/4 6
86595 86595TN 86595TC 86595TF 86595TE 5/8 5/8 1-5/8 3-1/2 58902 58902TN 58902TC 58902TF 58902TE 1 1 2-5/8 6
86598 86598TN 86598TC 86598TF 86598TE 3/4 3/4 1-5/8 4
86599 86599TN 86599TC 86599TF 86599TE 7/8 7/8 2 4 Mill Dia. Shank Dia.
86600 86600TN 86600TC 86600TF 86600TE 1 1 2 4 Tolerance (inch) Tolerance
0~-.0012 0~-.0003
Mill Dia. Shank Dia.
Tolerance (inch) Tolerance
0~-.0012 0~-.0003

















◎ : Excellent ◯ : Good ◎ : Excellent ◯ : Good
P H M K N S P H M K N S
Carbon Alloy Prehardened Hardened Steels High Hardened High Carbon Alloy Prehardened High Hardened High
Steels Steels Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature Steels Steels Steels Hardened Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature
Iron
Steels
~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Alloy ~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Steels Iron Alloy
◎ ◎ ◎ ○ ◎ ○ ○ ○ ○ ◎ ◎ ◎ ○ ◎ ○ ○ ○ ○
1152 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1153

CARBIDE CARBIDE
END MILLS E5073 SERIES PLAIN SHANK END MILLS E5058 SERIES PLAIN SHANK



CARBIDE, 5 FLUTE 45° HELIX EXTRA LONG LENGTH CARBIDE, 6 FLUTE 40° HELIX REGULAR LENGTH


▶ Designed to machine stainless steel, inconels and other alloys. ▶ For finishing in most materials.
▶ The new design of stub length allows cutting at maximum speeds and feeds with minimum deflection ▶ 20〜40% increase in inches per minute over 4 flute tools.
▶ 5 Flute and 45° medium helix allow harmonic balance and smooth cutting. ▶ YG:TYLON SUPER TiAlN coating recommended for maximum performance.
















P.1162 P.1162
Unit : Inch Unit : Inch
EDP No. Mill Shank Length Overall EDP No. Mill Shank Length Overall
UNCOATED TiN COATED TiCN COATED YG:TYLON F YG:TYLON E Diameter Diameter of Cut Length UNCOATED TiN COATED TiCN COATED YG:TYLON F YG:TYLON E Diameter Diameter of Cut Length
59579 59579TN 59579TC 59579TF 59579TE 5/16 5/16 2-1/8 4 84565 84565TN 84565TC 84565TF 84565TE 3/16 3/16 5/8 2
59584 59584TN 59584TC 59584TF 59584TE 3/8 3/8 2-1/2 6 84573 84573TN 84573TC 84573TF 84573TE 1/4 1/4 3/4 2-1/2
59593 59593TN 59593TC 59593TF 59593TE 1/2 1/2 3-1/8 6 84579 84579TN 84579TC 84579TF 84579TE 5/16 5/16 7/8 2-1/2
59595 59595TN 59595TC 59595TF 59595TE 5/8 5/8 4 6 84584 84584TN 84584TC 84584TF 84584TE 3/8 3/8 7/8 2-1/2
59598 59598TN 59598TC 59598TF 59598TE 3/4 3/4 4 6 84588 84588TN 84588TC 84588TF 84588TE 7/16 7/16 1 2-1/2
59600 59600TN 59600TC 59600TF 59600TE 1 1 4-1/8 7 84593 84593TN 84593TC 84593TF 84593TE 1/2 1/2 1 3
84595 84595TN 84595TC 84595TF 84595TE 5/8 5/8 1-1/4 3-1/2
Mill Dia. Shank Dia. 84598 84598TN 84598TC 84598TF 84598TE 3/4 3/4 1-1/2 4
Tolerance (inch) Tolerance
0~-.0012 0~-.0003 MATERIAL HARDNESS
Recommended Under 45 Rc Over 45 Rc
Coating F E
Mill Dia. Shank Dia.
Tolerance (inch) Tolerance
0~-.0012 0~-.0005


















◎ : Excellent ◯ : Good ◎ : Excellent ◯ : Good
P H M K N S P H M K N S
Carbon Alloy Prehardened Hardened Steels High Hardened High Carbon Alloy Prehardened High Hardened High
Steels Steels Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature Steels Steels Steels Hardened Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature
Steels
Iron
~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Alloy ~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Steels Iron Alloy
◎ ◎ ◎ ○ ◎ ○ ○ ○ ○ ◎ ◎ ◎ ○ ◎ ○ ○ ○ ○
1154 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1155

CARBIDE CARBIDE
END MILLS E5073 SERIES PLAIN SHANK END MILLS E5058 SERIES PLAIN SHANK



CARBIDE, 5 FLUTE 45° HELIX EXTRA LONG LENGTH CARBIDE, 6 FLUTE 40° HELIX REGULAR LENGTH


▶ Designed to machine stainless steel, inconels and other alloys. ▶ For finishing in most materials.
▶ The new design of stub length allows cutting at maximum speeds and feeds with minimum deflection ▶ 20〜40% increase in inches per minute over 4 flute tools.
▶ 5 Flute and 45° medium helix allow harmonic balance and smooth cutting. ▶ YG:TYLON SUPER TiAlN coating recommended for maximum performance.
















P.1162 P.1162
Unit : Inch Unit : Inch
EDP No. Mill Shank Length Overall EDP No. Mill Shank Length Overall
UNCOATED TiN COATED TiCN COATED YG:TYLON F YG:TYLON E Diameter Diameter of Cut Length UNCOATED TiN COATED TiCN COATED YG:TYLON F YG:TYLON E Diameter Diameter of Cut Length
59579 59579TN 59579TC 59579TF 59579TE 5/16 5/16 2-1/8 4 84565 84565TN 84565TC 84565TF 84565TE 3/16 3/16 5/8 2
59584 59584TN 59584TC 59584TF 59584TE 3/8 3/8 2-1/2 6 84573 84573TN 84573TC 84573TF 84573TE 1/4 1/4 3/4 2-1/2
59593 59593TN 59593TC 59593TF 59593TE 1/2 1/2 3-1/8 6 84579 84579TN 84579TC 84579TF 84579TE 5/16 5/16 7/8 2-1/2
59595 59595TN 59595TC 59595TF 59595TE 5/8 5/8 4 6 84584 84584TN 84584TC 84584TF 84584TE 3/8 3/8 7/8 2-1/2
59598 59598TN 59598TC 59598TF 59598TE 3/4 3/4 4 6 84588 84588TN 84588TC 84588TF 84588TE 7/16 7/16 1 2-1/2
59600 59600TN 59600TC 59600TF 59600TE 1 1 4-1/8 7 84593 84593TN 84593TC 84593TF 84593TE 1/2 1/2 1 3
84595 84595TN 84595TC 84595TF 84595TE 5/8 5/8 1-1/4 3-1/2
Mill Dia. Shank Dia. 84598 84598TN 84598TC 84598TF 84598TE 3/4 3/4 1-1/2 4
Tolerance (inch) Tolerance
0~-.0012 0~-.0003 MATERIAL HARDNESS
Recommended Under 45 Rc Over 45 Rc
Coating F E
Mill Dia. Shank Dia.
Tolerance (inch) Tolerance
0~-.0012 0~-.0005


















◎ : Excellent ◯ : Good ◎ : Excellent ◯ : Good
P H M K N S P H M K N S
Carbon Alloy Prehardened Hardened Steels High Hardened High Carbon Alloy Prehardened High Hardened High
Steels Steels Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature Steels Steels Steels Hardened Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature
Steels
Iron
~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Alloy ~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Steels Iron Alloy
◎ ◎ ◎ ○ ◎ ○ ○ ○ ○ ◎ ◎ ◎ ○ ◎ ○ ○ ○ ○
1154 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1155

CARBIDE E5056 SERIES FLAT SHANK CARBIDE
END MILLS E5057 SERIES FLAT SHANK END MILLS E5077 SERIES PLAIN SHANK


CARBIDE, 5 FLUTE 45° HELIX STUB & REGULAR LENGTH CARBIDE, 3 FLUTE TAPER
FINE PITCH ROUGHING CORNER RADIUS

▶5 flute design gives minimum harmonic vibration. ▶Designed for milling die cavity.
▶Stub tools for minimum deflection and maximum rigidity. ▶Many different center line angles are available on your job requirement.
▶Ideal for profile milling.
▶Not recommended for slotting.

R
↙











P.1162 P.1162
E5056 Series ■ STUB LENGTH Unit : Inch Unit : Inch
EDP No. Corner Mill Shank Length Overall EDP No. Cutting Shank Length Overall Center
Radius
Ling
Small
UNCOATED TiN COATED TiCN COATED YG:TYLON F YG:TYLON E R Diameter Diameter of Cut Length UNCOATED TiN COATED TiCN COATED YG:TYLON F YG:TYLON E Diameter Diameter of Cut Length Angle
81584 81584TN 81584TC 81584TF 81584TE .040 3/8 3/8 1/2 2 87552 87552TN 87552TC 87552TF 87552TE 1/8 1/4 1-1/2 3 1°
81593 81593TN 81593TC 81593TF 81593TE .040 1/2 1/2 5/8 2-1/2 87553 87553TN 87553TC 87553TF 87553TE 1/8 1/4 1-1/2 3 1.5°
81595 81595TN 81595TC 81595TF 81595TE .060 5/8 5/8 3/4 3 87554 87554TN 87554TC 87554TF 87554TE 1/8 1/4 1-1/4 3 2°
81598 81598TN 81598TC 81598TF 81598TE .060 3/4 3/4 1 3 87556 87556TN 87556TC 87556TF 87556TE 1/8 1/4 1 3 3°
81600 81600TN 81600TC 81600TF 81600TE .060 1 1 1-1/4 3 87560 87560TN 87560TC 87560TF 87560TE 1/8 1/4 3/4 3 5°
87564 87564TN 87564TC 87564TF 87564TE 1/8 1/4 1/2 3 7°
E5057 Series ■ REGULAR LENGTH Unit : Inch 87570 87570TN 87570TC 87570TF 87570TE 3/32 1/4 1/2 3 10°
EDP No. Corner Mill Shank Length Overall 87572 87572TN 87572TC 87572TF 87572TE 3/16 3/8 1-3/4 3-1/2 1°
Radius
UNCOATED TiN COATED TiCN COATED YG:TYLON F YG:TYLON E R Diameter Diameter of Cut Length 87573 87573TN 87573TC 87573TF 87573TE 3/16 3/8 1-3/4 3-1/2 1.5°
87574TE
3/16
87574
87574TC
87574TN
87574TF
3-1/2
3/8
1-3/4
2°
82584 82584TN 82584TC 82584TF 82584TE .040 3/8 3/8 1 2-1/2 87576 87576TN 87576TC 87576TF 87576TE 5/32 3/8 1-3/4 3-1/2 3°
82593 82593TN 82593TC 82593TF 82593TE .040 1/2 1/2 1-1/4 3 87580 87580TN 87580TC 87580TF 87580TE 1/8 3/8 1-1/2 3-1/2 5°
82595 82595TN 82595TC 82595TF 82595TE .060 5/8 5/8 1-5/8 3-1/2 87584 87584TN 87584TC 87584TF 87584TE 1/8 3/8 1 3-1/2 7°
82598 82598TN 82598TC 82598TF 82598TE .060 3/4 3/4 1-5/8 4 87590 87590TN 87590TC 87590TF 87590TE 1/8 3/8 3/4 3-1/2 10°
82600 82600TN 82600TC 82600TF 82600TE .060 1 1 2 4 87592 87592TN 87592TC 87592TF 87592TE 1/4 1/2 2 4 1°
87594 87594TN 87594TC 87594TF 87594TE 1/4 1/2 2 4 2°
Mill Dia. Shank Dia. 87596 87596TN 87596TC 87596TF 87596TE 1/4 1/2 2 4 3°
Tolerance (inch) Tolerance 87600 87600TN 87600TC 87600TF 87600TE 1/4 1/2 1-1/4 4 5°
87902 87902TN 87902TC 87902TF 87902TE 3/16 1/2 1-1/4 4 7°
0~-.003 0~-.0005
87903 87903TN 87903TC 87903TF 87903TE 1/8 1/2 1 4 10°
Cutting Small Dia. Shank Dia. Center Line Angle
Tolerance(mm) Tolerance Tolerance
Ø1/16 ~ Ø1/4 0~-.0020 0~-.0005 ±5´
Ø17/64 ~ Ø1 0~-.0030

◎ : Excellent ◯ : Good ◎ : Excellent ◯ : Good
P H M K N S P H M K N S
Carbon Alloy Prehardened Hardened Steels High Hardened High Carbon Alloy Prehardened High Hardened High
Steels Steels Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature Steels Steels Steels Hardened Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature
Steels
Iron
~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Alloy ~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Steels Iron Alloy
◎ ◎ ◎ ○ ◎ ○ ◎ ◎ ◎ ○ ○ ○ ○ ○
1156 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1157

CARBIDE E5056 SERIES FLAT SHANK CARBIDE
END MILLS E5057 SERIES FLAT SHANK END MILLS E5077 SERIES PLAIN SHANK


CARBIDE, 5 FLUTE 45° HELIX STUB & REGULAR LENGTH CARBIDE, 3 FLUTE TAPER
FINE PITCH ROUGHING CORNER RADIUS

▶5 flute design gives minimum harmonic vibration. ▶Designed for milling die cavity.
▶Stub tools for minimum deflection and maximum rigidity. ▶Many different center line angles are available on your job requirement.
▶Ideal for profile milling.
▶Not recommended for slotting.

R
↙











P.1162 P.1162
E5056 Series ■ STUB LENGTH Unit : Inch Unit : Inch
EDP No. Corner Mill Shank Length Overall EDP No. Cutting Shank Length Overall Center
Radius
Ling
Small
UNCOATED TiN COATED TiCN COATED YG:TYLON F YG:TYLON E R Diameter Diameter of Cut Length UNCOATED TiN COATED TiCN COATED YG:TYLON F YG:TYLON E Diameter Diameter of Cut Length Angle
81584 81584TN 81584TC 81584TF 81584TE .040 3/8 3/8 1/2 2 87552 87552TN 87552TC 87552TF 87552TE 1/8 1/4 1-1/2 3 1°
81593 81593TN 81593TC 81593TF 81593TE .040 1/2 1/2 5/8 2-1/2 87553 87553TN 87553TC 87553TF 87553TE 1/8 1/4 1-1/2 3 1.5°
81595 81595TN 81595TC 81595TF 81595TE .060 5/8 5/8 3/4 3 87554 87554TN 87554TC 87554TF 87554TE 1/8 1/4 1-1/4 3 2°
81598 81598TN 81598TC 81598TF 81598TE .060 3/4 3/4 1 3 87556 87556TN 87556TC 87556TF 87556TE 1/8 1/4 1 3 3°
81600 81600TN 81600TC 81600TF 81600TE .060 1 1 1-1/4 3 87560 87560TN 87560TC 87560TF 87560TE 1/8 1/4 3/4 3 5°
87564 87564TN 87564TC 87564TF 87564TE 1/8 1/4 1/2 3 7°
E5057 Series ■ REGULAR LENGTH Unit : Inch 87570 87570TN 87570TC 87570TF 87570TE 3/32 1/4 1/2 3 10°
EDP No. Corner Mill Shank Length Overall 87572 87572TN 87572TC 87572TF 87572TE 3/16 3/8 1-3/4 3-1/2 1°
Radius
UNCOATED TiN COATED TiCN COATED YG:TYLON F YG:TYLON E R Diameter Diameter of Cut Length 87573 87573TN 87573TC 87573TF 87573TE 3/16 3/8 1-3/4 3-1/2 1.5°
87574TE
3/16
87574
87574TC
87574TN
87574TF
3-1/2
3/8
1-3/4
2°
82584 82584TN 82584TC 82584TF 82584TE .040 3/8 3/8 1 2-1/2 87576 87576TN 87576TC 87576TF 87576TE 5/32 3/8 1-3/4 3-1/2 3°
82593 82593TN 82593TC 82593TF 82593TE .040 1/2 1/2 1-1/4 3 87580 87580TN 87580TC 87580TF 87580TE 1/8 3/8 1-1/2 3-1/2 5°
82595 82595TN 82595TC 82595TF 82595TE .060 5/8 5/8 1-5/8 3-1/2 87584 87584TN 87584TC 87584TF 87584TE 1/8 3/8 1 3-1/2 7°
82598 82598TN 82598TC 82598TF 82598TE .060 3/4 3/4 1-5/8 4 87590 87590TN 87590TC 87590TF 87590TE 1/8 3/8 3/4 3-1/2 10°
82600 82600TN 82600TC 82600TF 82600TE .060 1 1 2 4 87592 87592TN 87592TC 87592TF 87592TE 1/4 1/2 2 4 1°
87594 87594TN 87594TC 87594TF 87594TE 1/4 1/2 2 4 2°
Mill Dia. Shank Dia. 87596 87596TN 87596TC 87596TF 87596TE 1/4 1/2 2 4 3°
Tolerance (inch) Tolerance 87600 87600TN 87600TC 87600TF 87600TE 1/4 1/2 1-1/4 4 5°
87902 87902TN 87902TC 87902TF 87902TE 3/16 1/2 1-1/4 4 7°
0~-.003 0~-.0005
87903 87903TN 87903TC 87903TF 87903TE 1/8 1/2 1 4 10°
Cutting Small Dia. Shank Dia. Center Line Angle
Tolerance(mm) Tolerance Tolerance
Ø1/16 ~ Ø1/4 0~-.0020 0~-.0005 ±5´
Ø17/64 ~ Ø1 0~-.0030

◎ : Excellent ◯ : Good ◎ : Excellent ◯ : Good
P H M K N S P H M K N S
Carbon Alloy Prehardened Hardened Steels High Hardened High Carbon Alloy Prehardened High Hardened High
Steels Steels Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature Steels Steels Steels Hardened Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature
Steels
Iron
~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Alloy ~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Steels Iron Alloy
◎ ◎ ◎ ○ ◎ ○ ◎ ◎ ◎ ○ ○ ○ ○ ○
1156 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1157

CARBIDE CARBIDE
END MILLS E5078 SERIES PLAIN SHANK END MILLS EH527 SERIES PLAIN SHANK



CARBIDE, 3 FLUTE TAPER BALL NOSE CARBIDE, 2 FLUTE LONG LENGTH - TiAlN ‘F’ Coated


▶Designed for milling die cavity.
▶Many different center line angles are available on your job requirement.




R
↙








N
P.1162 P.1169
Unit : Inch Unit : mm
Shank
TIP
EDP No. Radius Cutting Shank Length Overall Center EDP No. Metric Mill Diameter Inch Diameter Length Overall
Small
Ling
UNCOATED TiN COATED TiCN COATED YG:TYLON F YG:TYLON E R (±.0008) Diameter Diameter of Cut Length Angle h10 h6 of Cut Length
88552 88552TN 88552TC 88552TF 88552TE .062 1/8 1/4 1-1/2 3 1° EH527035 3.5 .1378 3.5 7 50
88553 88553TN 88553TC 88553TF 88553TE .062 1/8 1/4 1-1/2 3 1.5° EH527040 4.0 .1575 4 8 50
88554 88554TN 88554TC 88554TF 88554TE .062 1/8 1/4 1-1/4 3 2° EH527045 4.5 .1772 4.5 8 50
88556 88556TN 88556TC 88556TF 88556TE .062 1/8 1/4 1 3 3° EH527050 5.0 .1969 5 10 50
88560 88560TN 88560TC 88560TF 88560TE .062 1/8 1/4 3/4 3 5° EH527055 5.5 .2165 5.5 10 57
88564 88564TN 88564TC 88564TF 88564TE .062 1/8 1/4 1/2 3 7° EH527060 6.0 .2362 6 10 57
88570 88570TN 88570TC 88570TF 88570TE .047 3/32 1/4 1/2 3 10° EH527065 6.5 .2559 6.5 13 60
88572 88572TN 88572TC 88572TF 88572TE .093 3/16 3/8 1-3/4 3-1/2 1° EH527070 7.0 .2756 7 13 60
88573 88573TN 88573TC 88573TF 88573TE .093 3/16 3/8 1-3/4 3-1/2 1.5° EH527075 7.5 .2953 7.5 16 63
88574 88574TN 88574TC 88574TF 88574TE .093 3/16 3/8 1-3/4 3-1/2 2° EH527080 8.0 .3150 8 16 63
88576 88576TN 88576TC 88576TF 88576TE .078 5/32 3/8 1-3/4 3-1/2 3° EH527085 8.5 .3346 8.5 16 67
88580 88580TN 88580TC 88580TF 88580TE .062 1/8 3/8 1-1/2 3-1/2 5° EH527090 9.0 .3543 9 16 67
88584 88584TN 88584TC 88584TF 88584TE .062 1/8 3/8 1 3-1/2 7° EH527095 9.5 .3740 9.5 19 72
88590 88590TN 88590TC 88590TF 88590TE .062 1/8 3/8 3/4 3-1/2 10° EH527100 10.0 .3937 10 19 72
88592 88592TN 88592TC 88592TF 88592TE .125 1/4 1/2 2 4 1° EH527110 11.0 .4330 11 22 83
88594 88594TN 88594TC 88594TF 88594TE .125 1/4 1/2 2 4 2° EH527120 12.0 .4724 12 22 83
88596 88596TN 88596TC 88596TF 88596TE .125 1/4 1/2 2 4 3° EH527130 13.0 .5118 13 22 83
88600 88600TN 88600TC 88600TF 88600TE .125 1/4 1/2 1-1/4 4 5° EH527140 14.0 .5512 14 22 83
88902 88902TN 88902TC 88902TF 88902TE .093 3/16 1/2 1-1/4 4 7° EH527150 15.0 .5905 15 26 92
88903 88903TN 88903TC 88903TF 88903TE .062 1/8 1/2 1 4 10° EH527160 16.0 .6299 16 26 92
EH527180 18.0 .7087 18 26 92
Cutting Small Dia. Shank Dia. Center Line Angle EH527200 20.0 .7874 20 32 104
Tolerance(mm) Tolerance Tolerance
Ø1/16 ~ Ø1/4 0~-.0020 0~-.0005 ±5´ Tolerances according to DIN 7160 & 7161
Ø17/64 ~ Ø1 0~-.0030 Tolerance range in µm
Nominal-Diameter in mm
from 1 to 3 over 3 to 6 over 6 to 10 over 10 to 18 over 18 to 30
0 0 0 0 0
h10 — 40 — 48 — 58 — 70 — 84
0 0 0 0 0
h6 — 6 — 8 — 9 — 11 — 13
◎ : Excellent ◯ : Good ◎ : Excellent ◯ : Good
P H M K N S P H M K N S
Carbon Alloy Prehardened Hardened Steels High Hardened High Carbon Alloy Prehardened High Hardened High
Steels Steels Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature Steels Steels Steels Hardened Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature
Steels
Iron
~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Alloy ~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Steels Iron Alloy
◎ ◎ ◎ ○ ○ ○ ○ ○ ◎ ◎ ◎ ○ ○ ○ ○ ○
1158 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1159

CARBIDE CARBIDE
END MILLS E5078 SERIES PLAIN SHANK END MILLS EH527 SERIES PLAIN SHANK



CARBIDE, 3 FLUTE TAPER BALL NOSE CARBIDE, 2 FLUTE LONG LENGTH - TiAlN ‘F’ Coated


▶Designed for milling die cavity.
▶Many different center line angles are available on your job requirement.




R
↙








N
P.1162 P.1169
Unit : Inch Unit : mm
Shank
TIP
EDP No. Radius Cutting Shank Length Overall Center EDP No. Metric Mill Diameter Inch Diameter Length Overall
Small
Ling
UNCOATED TiN COATED TiCN COATED YG:TYLON F YG:TYLON E R (±.0008) Diameter Diameter of Cut Length Angle h10 h6 of Cut Length
88552 88552TN 88552TC 88552TF 88552TE .062 1/8 1/4 1-1/2 3 1° EH527035 3.5 .1378 3.5 7 50
88553 88553TN 88553TC 88553TF 88553TE .062 1/8 1/4 1-1/2 3 1.5° EH527040 4.0 .1575 4 8 50
88554 88554TN 88554TC 88554TF 88554TE .062 1/8 1/4 1-1/4 3 2° EH527045 4.5 .1772 4.5 8 50
88556 88556TN 88556TC 88556TF 88556TE .062 1/8 1/4 1 3 3° EH527050 5.0 .1969 5 10 50
88560 88560TN 88560TC 88560TF 88560TE .062 1/8 1/4 3/4 3 5° EH527055 5.5 .2165 5.5 10 57
88564 88564TN 88564TC 88564TF 88564TE .062 1/8 1/4 1/2 3 7° EH527060 6.0 .2362 6 10 57
88570 88570TN 88570TC 88570TF 88570TE .047 3/32 1/4 1/2 3 10° EH527065 6.5 .2559 6.5 13 60
88572 88572TN 88572TC 88572TF 88572TE .093 3/16 3/8 1-3/4 3-1/2 1° EH527070 7.0 .2756 7 13 60
88573 88573TN 88573TC 88573TF 88573TE .093 3/16 3/8 1-3/4 3-1/2 1.5° EH527075 7.5 .2953 7.5 16 63
88574 88574TN 88574TC 88574TF 88574TE .093 3/16 3/8 1-3/4 3-1/2 2° EH527080 8.0 .3150 8 16 63
88576 88576TN 88576TC 88576TF 88576TE .078 5/32 3/8 1-3/4 3-1/2 3° EH527085 8.5 .3346 8.5 16 67
88580 88580TN 88580TC 88580TF 88580TE .062 1/8 3/8 1-1/2 3-1/2 5° EH527090 9.0 .3543 9 16 67
88584 88584TN 88584TC 88584TF 88584TE .062 1/8 3/8 1 3-1/2 7° EH527095 9.5 .3740 9.5 19 72
88590 88590TN 88590TC 88590TF 88590TE .062 1/8 3/8 3/4 3-1/2 10° EH527100 10.0 .3937 10 19 72
88592 88592TN 88592TC 88592TF 88592TE .125 1/4 1/2 2 4 1° EH527110 11.0 .4330 11 22 83
88594 88594TN 88594TC 88594TF 88594TE .125 1/4 1/2 2 4 2° EH527120 12.0 .4724 12 22 83
88596 88596TN 88596TC 88596TF 88596TE .125 1/4 1/2 2 4 3° EH527130 13.0 .5118 13 22 83
88600 88600TN 88600TC 88600TF 88600TE .125 1/4 1/2 1-1/4 4 5° EH527140 14.0 .5512 14 22 83
88902 88902TN 88902TC 88902TF 88902TE .093 3/16 1/2 1-1/4 4 7° EH527150 15.0 .5905 15 26 92
88903 88903TN 88903TC 88903TF 88903TE .062 1/8 1/2 1 4 10° EH527160 16.0 .6299 16 26 92
EH527180 18.0 .7087 18 26 92
Cutting Small Dia. Shank Dia. Center Line Angle EH527200 20.0 .7874 20 32 104
Tolerance(mm) Tolerance Tolerance
Ø1/16 ~ Ø1/4 0~-.0020 0~-.0005 ±5´ Tolerances according to DIN 7160 & 7161
Ø17/64 ~ Ø1 0~-.0030 Tolerance range in µm
Nominal-Diameter in mm
from 1 to 3 over 3 to 6 over 6 to 10 over 10 to 18 over 18 to 30
0 0 0 0 0
h10 — 40 — 48 — 58 — 70 — 84
0 0 0 0 0
h6 — 6 — 8 — 9 — 11 — 13
◎ : Excellent ◯ : Good ◎ : Excellent ◯ : Good
P H M K N S P H M K N S
Carbon Alloy Prehardened Hardened Steels High Hardened High Carbon Alloy Prehardened High Hardened High
Steels Steels Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature Steels Steels Steels Hardened Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature
Steels
Iron
~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Alloy ~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Steels Iron Alloy
◎ ◎ ◎ ○ ○ ○ ○ ○ ◎ ◎ ◎ ○ ○ ○ ○ ○
1158 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1159

CARBIDE CARBIDE
END MILLS EH540 SERIES PLAIN SHANK END MILLS EH882 SERIES PLAIN SHANK



CARBIDE, 4 FLUTE LONG LENGTH - TiAlN ‘F’ Coated CARBIDE, 3 FLUTE 35° HELIX CORNER RADIUS - TiAlN ‘F’ Coated








R
↙









N N
P.1169
Unit : mm Unit : mm
Mill Diameter Shank Corner Mill Diameter Shank
EDP No. Metric Inch Diameter Length Overall EDP No. Radius Metric Inch Diameter Length Overall
Length
of Cut
Length
of Cut
h10 h6 R h10 h6
EH540035 3.5 .1378 3.5 10 50 EH882030 0.20~0.25 3.0 .1181 3 4 38
EH540040 4.0 .1575 4 11 50 EH882040 0.20~0.25 4.0 .1575 6 5 54
EH540045 4.5 .1772 4.5 11 50 EH882050 0.20~0.25 5.0 .1969 6 6 54
EH540050 5.0 .1969 5 13 50 EH882060 0.40~0.50 6.0 .2362 6 7 54
EH540055 5.5 .2165 5.5 13 57 EH882080 0.40~0.50 8.0 .3150 8 9 58
EH540060 6.0 .2362 6 13 57 EH882100 0.40~0.50 10.0 .3937 10 11 66
EH540065 6.5 .2559 6.5 16 60 EH882120 0.75~0.85 12.0 .4724 12 12 73
EH540070 7.0 .2756 7 16 60 EH882160 0.75~0.85 16.0 .6299 16 16 82
EH540075 7.5 .2953 7.5 19 63 EH882200 0.75~0.85 20.0 .7874 20 20 92
EH540080 8.0 .3150 8 19 63 TiN & TiCN-COATING are available on your request.
EH540085 8.5 .3346 8.5 19 67
EH540090 9.0 .3543 9 19 67 Tolerances according to DIN 7160 & 7161
EH540095 9.5 .3740 9.5 22 72 Tolerance range in µm 150
EH540100 10.0 .3937 10 22 72 Nominal-Diameter in mm
EH540110 11.0 .4330 11 26 83 from 1 to 3 over 3 to 6 over 6 to 10 over 10 to 18 over 18 to 30
EH540120 12.0 .4724 12 26 83 h10 0 0 0 0 0 120
EH540130 13.0 .5118 13 26 83 — 40 0 — 48 — 58 — 70 — 84 Low Carbon & Ductile Steels & Cast lron
0
0
0
0
EH540140 14.0 .5512 14 26 83 h6 — 6 — 8 — 9 — 11 — 13 90 Alloy Steels & Stainless Steels
EH540150 15.0 .5905 15 32 92 SFM Austenitic & PH Stainless Steels
EH540160 16.0 .6299 16 32 92 60
EH540180 18.0 .7087 18 32 92
EH540200 20.0 .7874 20 38 104 TiAlN FEED CHART 30 Titanium Alloys
Unit : inch Nickel Based Alloys & Die & Mold Steels
Tolerances according to DIN 7160 & 7161 Mill Mill
Tolerance range in µm Diameter Feed / Tooth Diameter Feed / Tooth 15
Nominal-Diameter in mm 3 .0035 ~ .0070 10 .0018 ~ .0040
f rom 1 to 3 over 3 to 6 over 6 to 10 over 10 to 18 over 18 to 30 5 .0050 ~ .0025 12 .0025 ~ .0050 5 10 15 20 25 30 35 HRc
0 0 0 0 0
h10 — 40 — 48 — 58 — 70 — 84 6 .0012 ~ .0030 16 .0030 ~ .0060 MATERIAL HARDNESS
0 0 0 0 0 8 .0018 ~ .0035 20 .0035 ~ .0070
h6 — 6 — 8 — 9 — 11 — 13
◎ : Excellent ◯ : Good ◎ : Excellent ◯ : Good
P H M K N S P H M K N S
Carbon Alloy Prehardened Hardened Steels High Hardened High Carbon Alloy Prehardened High Hardened High
Steels Steels Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature Steels Steels Steels Hardened Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature
Steels
Iron
~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Alloy ~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Steels Iron Alloy
◎ ◎ ◎ ○ ○ ○ ○ ○ ◎ ◎ ◎ ○ ○ ◎ ◎
1160 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1161

CARBIDE CARBIDE
END MILLS EH540 SERIES PLAIN SHANK END MILLS EH882 SERIES PLAIN SHANK



CARBIDE, 4 FLUTE LONG LENGTH - TiAlN ‘F’ Coated CARBIDE, 3 FLUTE 35° HELIX CORNER RADIUS - TiAlN ‘F’ Coated








R
↙









N N
P.1169
Unit : mm Unit : mm
Mill Diameter Shank Corner Mill Diameter Shank
EDP No. Metric Inch Diameter Length Overall EDP No. Radius Metric Inch Diameter Length Overall
Length
of Cut
Length
of Cut
h10 h6 R h10 h6
EH540035 3.5 .1378 3.5 10 50 EH882030 0.20~0.25 3.0 .1181 3 4 38
EH540040 4.0 .1575 4 11 50 EH882040 0.20~0.25 4.0 .1575 6 5 54
EH540045 4.5 .1772 4.5 11 50 EH882050 0.20~0.25 5.0 .1969 6 6 54
EH540050 5.0 .1969 5 13 50 EH882060 0.40~0.50 6.0 .2362 6 7 54
EH540055 5.5 .2165 5.5 13 57 EH882080 0.40~0.50 8.0 .3150 8 9 58
EH540060 6.0 .2362 6 13 57 EH882100 0.40~0.50 10.0 .3937 10 11 66
EH540065 6.5 .2559 6.5 16 60 EH882120 0.75~0.85 12.0 .4724 12 12 73
EH540070 7.0 .2756 7 16 60 EH882160 0.75~0.85 16.0 .6299 16 16 82
EH540075 7.5 .2953 7.5 19 63 EH882200 0.75~0.85 20.0 .7874 20 20 92
EH540080 8.0 .3150 8 19 63 TiN & TiCN-COATING are available on your request.
EH540085 8.5 .3346 8.5 19 67
EH540090 9.0 .3543 9 19 67 Tolerances according to DIN 7160 & 7161
EH540095 9.5 .3740 9.5 22 72 Tolerance range in µm 150
EH540100 10.0 .3937 10 22 72 Nominal-Diameter in mm
EH540110 11.0 .4330 11 26 83 from 1 to 3 over 3 to 6 over 6 to 10 over 10 to 18 over 18 to 30
EH540120 12.0 .4724 12 26 83 h10 0 0 0 0 0 120
EH540130 13.0 .5118 13 26 83 — 40 0 — 48 — 58 — 70 — 84 Low Carbon & Ductile Steels & Cast lron
0
0
0
0
EH540140 14.0 .5512 14 26 83 h6 — 6 — 8 — 9 — 11 — 13 90 Alloy Steels & Stainless Steels
EH540150 15.0 .5905 15 32 92 SFM Austenitic & PH Stainless Steels
EH540160 16.0 .6299 16 32 92 60
EH540180 18.0 .7087 18 32 92
EH540200 20.0 .7874 20 38 104 TiAlN FEED CHART 30 Titanium Alloys
Unit : inch Nickel Based Alloys & Die & Mold Steels
Tolerances according to DIN 7160 & 7161 Mill Mill
Tolerance range in µm Diameter Feed / Tooth Diameter Feed / Tooth 15
Nominal-Diameter in mm 3 .0035 ~ .0070 10 .0018 ~ .0040
f rom 1 to 3 over 3 to 6 over 6 to 10 over 10 to 18 over 18 to 30 5 .0050 ~ .0025 12 .0025 ~ .0050 5 10 15 20 25 30 35 HRc
0 0 0 0 0
h10 — 40 — 48 — 58 — 70 — 84 6 .0012 ~ .0030 16 .0030 ~ .0060 MATERIAL HARDNESS
0 0 0 0 0 8 .0018 ~ .0035 20 .0035 ~ .0070
h6 — 6 — 8 — 9 — 11 — 13
◎ : Excellent ◯ : Good ◎ : Excellent ◯ : Good
P H M K N S P H M K N S
Carbon Alloy Prehardened Hardened Steels High Hardened High Carbon Alloy Prehardened High Hardened High
Steels Steels Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature Steels Steels Steels Hardened Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature
Steels
Iron
~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Alloy ~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Steels Iron Alloy
◎ ◎ ◎ ○ ○ ○ ○ ○ ◎ ◎ ◎ ○ ○ ◎ ◎
1160 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1161

CARBIDE CARBIDE
END MILLS RECOMMENDED CUTTING CONDITIONS END MILLS RECOMMENDED CUTTING CONDITIONS




SPEED & FEED RECOMMENDATIONS CARBIDE, 4 FLUTE - SIDE CUTTING


Chip Load per Tooth by End Mill Diameter UGMF89, UGMGF57, UGMGF58, UGMGF59 SERIES
Material Speed Recommended
Up to 1/4″ Up to 1/2″ Up to 1″ Coating P M
WORK CARBON STEELS CARBON STEELS CARBON STEELS STAINLESS
Carbon + Alloy Steel 100-700 .0002-.002 .001-.003 .003-.007 TF MATERIAL ALLOY STEELS ALLOY STEELS ALLOY STEELS STEELS
<45Rc TOOL STEELS TOOL STEELS TOOL STEELS TITANIUM ALLOYS
HARDNESS ~ HRc 20 HRc 20 ~ HRc 30 HRc 30 ~ HRc 40
2
STRENGTH 500 ~ 800N/mm 2 800N/mm ~ 1000N/mm 2 1000/mm ~ 1300N/mm 2
2
Carbon + Alloy Steel 50-400 .0002-.001 .0005-.0015 .001-.003 TE DIAMETER RPM FEED SFM Fz RPM FEED SFM Fz RPM FEED SFM Fz RPM FEED SFM Fz
>45Rc
1/16 11200 15.38 183 .0003 9640 13.40 158 .0003 8090 10.42 132 .0003 15560 12.90 255 .0002
5/64 10080 15.38 206 .0004 8680 13.40 178 .0004 7280 10.42 149 .0004 14000 12.90 287 .0002
Stainless Steels 3/32 9070 15.38 223 .0004 7810 13.40 192 .0004 6550 10.42 161 .0004 12600 12.90 309 .0003
Non-Hardenable 150-500 .0002-.001 .001-.002 .002-.006 TF 7/64 7560 16.37 217 .0005 6550 14.39 188 .0005 5420 10.91 155 .0005 10650 12.90 305 .0003
200-300 Series 1/8 6050 17.37 198 .0007 5290 15.37 173 .0007 4280 11.41 140 .0007 8690 12.90 285 .0004
9/64 5320 17.37 196 .0008 4600 15.37 169 .0008 3780 11.41 139 .0008 7620 12.90 281 .0004
5/32 4590 17.37 188 .0009 3910 15.37 160 .0010 3280 11.41 134 .0009 6550 12.90 268 .0005
Stainless Steels 11/64 4100 17.37 185 .0011 3530 15.37 159 .0011 2900 11.41 131 .0010 5920 12.90 267 .0005
Hardenable 100-450 .0002-.0005 .0005-.001 .001-.005 TF 3/16 3600 17.37 177 .0012 3150 15.37 155 .0012 2520 11.41 124 .0011 5290 12.90 260 .0006
400 Series Martensitic 13/64 3460 17.37 184 .0013 2990 15.37 159 .0013 2430 11.41 129 .0012 5040 12.90 268 .0006
7/32
and PH Series 15/64 3310 17.37 190 .0013 2840 15.37 162 .0014 2330 11.41 134 .0012 4790 12.90 275 .0007
3170 17.37 195 .0014 2680 15.37 164 .0014 2240 11.41 138 .0013 4540 12.90 279 .0007
1/4 3020 17.37 198 .0014 2520 15.37 165 .0015 2140 11.41 140 .0013 4280 12.90 280 .0008
Cast+Ductile Iron 100-800 .0002-.0015 .002-.003 .003-.008 TF or TE 9/32 2650 17.37 195 .0016 2210 15.37 162 .0017 1890 11.41 139 .0015 3780 12.90 279 .0009
5/16 2270 17.37 186 .0019 1890 15.37 155 .0020 1640 11.41 134 .0017 3280 12.90 269 .0010
3/8 1760 17.37 173 .0025 1510 15.37 149 .0025 1260 11.41 124 .0023 2520 12.90 248 .0013
Nickel+Cobalt 20-200 .0003-.0008 .0008-.001 .001-.002 TE 7/16 1640 17.37 188 .0026 1390 15.37 159 .0028 1170 11.41 134 .0024 2330 12.90 267 .0014
Based Alloys 1/2 1510 17.37 198 .0029 1260 15.37 165 .0031 1080 11.41 141 .0026 2140 12.90 280 .0015
9/16 1260 17.37 186 .0034 1130 15.37 167 .0034 930 11.41 137 .0031 1760 12.90 259 .0018
Titanium 30-200 .0002-.0008 .0008-.002 .002-.004 TE 5/8 1130 19.34 185 .0043 1010 16.87 165 .0042 820 14.39 134 .0044 1640 14.39 269 .0022
3/4
980 19.34 193 .0049 830 16.87 164 .0051 690 14.39 136 .0052 1350 15.37 265 .0028
7/8 830 17.41 190 .0052 700 16.87 160 .0054 590 12.95 135 .0055 1130 13.83 259 .0031
Aluminum 600-2000 .0002-.002 .002-.004 .004-.008 TiCN 1 750 15.67 197 .0052 630 16.87 165 .0054 530 11.65 139 .0055 1020 12.45 267 .0031
K N
Copper 300-1000 .0005-.002 .002-.003 .003-.006 CrN WORK COPPER, BRASS
MATERIAL CAST IRON ALUMINIUM NON-FERROUS
ALLOYS METALS
Brass+ Bronze Alloys 600-1000 .0005-.002 .002-.003 .003-.006 TiCN HARDNESS
Graphite 600-1000 .0005-.005 .001-.008 .002-.010 D STRENGTH
DIAMETER RPM FEED SFM Fz RPM FEED SFM Fz RPM FEED SFM Fz
Plastic 600-1200 .0006-.003 .003-.006 .006-.012 TF 1/16 13220 28.77 216 .0005 31110 59.52 509 .0005 23330 46.63 382 .0005
5/64 11900 28.77 244 .0006 28000 59.52 573 .0005 21000 46.63 430 .0006
3/32 10710 28.77 263 .0007 25200 59.52 619 .0006 18900 46.63 464 .0006
7/64 8820 28.77 253 .0008 21420 59.52 614 .0007 15750 46.63 451 .0007
TF = YG:TYLON F 1/8 6930 28.77 227 .0010 17640 59.52 578 .0008 12600 46.63 413 .0009
TE = YG:TYLON E 9/64 6110 28.77 225 .0012 15120 59.52 557 .0010 11340 46.63 418 .0010
46.63
10080
413
.0012
5290
12600
516
59.52
.0014
28.77
.0012
217
5/32
D = DIAMOND 11/64 4730 28.77 213 .0015 11530 59.52 519 .0013 8950 46.63 403 .0013
CrN = CROME NITRIDE 3/16 4160 28.77 204 .0017 10460 59.52 514 .0014 7810 46.63 384 .0015
Radial 13/64 3970 30.26 211 .0019 10020 60.77 533 .0015 7500 47.37 399 .0016
.0021
.0017
217
7180
412
549
62.01
9580
.0016
3780
31.75
7/32
48.12
Width of Cut Axial 15/64 3590 33.24 220 .0023 9140 63.25 561 .0017 6870 48.86 422 .0018
Depth of Cut 1/4 3400 34.72 223 .0026 8690 64.49 569 .0019 6550 49.60 429 .0019
SPEED & FEED DETERMINANTS 9/32 2960 35.72 218 .0030 7620 64.49 561 .0021 5800 49.60 427 .0021
1. MATERIAL HARDNESS 5/16 2520 36.71 206 .0036 6550 64.49 536 .0025 5040 49.60 413 .0025
3/8
2. MACHINE RIGIDITY 7/16 2140 38.69 210 .0045 5290 64.49 520 .0030 3910 49.60 384 .0032
412
.0034
64.49
1890
49.60
3590
39.68
.0035
217
4790
549
.0052
3. TYPE OF COATING 1/2 1640 40.68 215 .0062 4280 64.49 561 .0038 3280 49.60 430 .0038
4. TOOL GEOMETRY 9/16 1510 42.66 223 .0071 3780 64.49 557 .0043 2770 49.60 408 .0045
2520
49.60
.0049
537
206
.0087
5/8
1260
.0049
43.66
64.49
413
3280
5. FINISH REQUIREMENTS 3/4 1100 38.69 216 .0088 2710 64.49 533 .0059 2100 49.60 413 .0059
6. DEPTH & WIDTH OF CUT 7/8 950 34.82 218 .0092 2270 58.04 520 .0064 1770 44.64 406 .0063
.0063
40.18
417
223
.0092
2040
1
850
31.34
1590
.0064
534
52.24
RPM = rev./min.
1.5D Feed = inch/min.
SFM = ft/min
0.1D Fz = inch/tooth
1162 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1163

CARBIDE CARBIDE
END MILLS RECOMMENDED CUTTING CONDITIONS END MILLS RECOMMENDED CUTTING CONDITIONS




SPEED & FEED RECOMMENDATIONS CARBIDE, 4 FLUTE - SIDE CUTTING


Chip Load per Tooth by End Mill Diameter UGMF89, UGMGF57, UGMGF58, UGMGF59 SERIES
Material Speed Recommended
Up to 1/4″ Up to 1/2″ Up to 1″ Coating P M
WORK CARBON STEELS CARBON STEELS CARBON STEELS STAINLESS
Carbon + Alloy Steel 100-700 .0002-.002 .001-.003 .003-.007 TF MATERIAL ALLOY STEELS ALLOY STEELS ALLOY STEELS STEELS
<45Rc TOOL STEELS TOOL STEELS TOOL STEELS TITANIUM ALLOYS
HARDNESS ~ HRc 20 HRc 20 ~ HRc 30 HRc 30 ~ HRc 40
2
STRENGTH 500 ~ 800N/mm 2 800N/mm ~ 1000N/mm 2 1000/mm ~ 1300N/mm 2
2
Carbon + Alloy Steel 50-400 .0002-.001 .0005-.0015 .001-.003 TE DIAMETER RPM FEED SFM Fz RPM FEED SFM Fz RPM FEED SFM Fz RPM FEED SFM Fz
>45Rc
1/16 11200 15.38 183 .0003 9640 13.40 158 .0003 8090 10.42 132 .0003 15560 12.90 255 .0002
5/64 10080 15.38 206 .0004 8680 13.40 178 .0004 7280 10.42 149 .0004 14000 12.90 287 .0002
Stainless Steels 3/32 9070 15.38 223 .0004 7810 13.40 192 .0004 6550 10.42 161 .0004 12600 12.90 309 .0003
Non-Hardenable 150-500 .0002-.001 .001-.002 .002-.006 TF 7/64 7560 16.37 217 .0005 6550 14.39 188 .0005 5420 10.91 155 .0005 10650 12.90 305 .0003
200-300 Series 1/8 6050 17.37 198 .0007 5290 15.37 173 .0007 4280 11.41 140 .0007 8690 12.90 285 .0004
9/64 5320 17.37 196 .0008 4600 15.37 169 .0008 3780 11.41 139 .0008 7620 12.90 281 .0004
5/32 4590 17.37 188 .0009 3910 15.37 160 .0010 3280 11.41 134 .0009 6550 12.90 268 .0005
Stainless Steels 11/64 4100 17.37 185 .0011 3530 15.37 159 .0011 2900 11.41 131 .0010 5920 12.90 267 .0005
Hardenable 100-450 .0002-.0005 .0005-.001 .001-.005 TF 3/16 3600 17.37 177 .0012 3150 15.37 155 .0012 2520 11.41 124 .0011 5290 12.90 260 .0006
400 Series Martensitic 13/64 3460 17.37 184 .0013 2990 15.37 159 .0013 2430 11.41 129 .0012 5040 12.90 268 .0006
7/32
and PH Series 15/64 3310 17.37 190 .0013 2840 15.37 162 .0014 2330 11.41 134 .0012 4790 12.90 275 .0007
3170 17.37 195 .0014 2680 15.37 164 .0014 2240 11.41 138 .0013 4540 12.90 279 .0007
1/4 3020 17.37 198 .0014 2520 15.37 165 .0015 2140 11.41 140 .0013 4280 12.90 280 .0008
Cast+Ductile Iron 100-800 .0002-.0015 .002-.003 .003-.008 TF or TE 9/32 2650 17.37 195 .0016 2210 15.37 162 .0017 1890 11.41 139 .0015 3780 12.90 279 .0009
5/16 2270 17.37 186 .0019 1890 15.37 155 .0020 1640 11.41 134 .0017 3280 12.90 269 .0010
3/8 1760 17.37 173 .0025 1510 15.37 149 .0025 1260 11.41 124 .0023 2520 12.90 248 .0013
Nickel+Cobalt 20-200 .0003-.0008 .0008-.001 .001-.002 TE 7/16 1640 17.37 188 .0026 1390 15.37 159 .0028 1170 11.41 134 .0024 2330 12.90 267 .0014
Based Alloys 1/2 1510 17.37 198 .0029 1260 15.37 165 .0031 1080 11.41 141 .0026 2140 12.90 280 .0015
9/16 1260 17.37 186 .0034 1130 15.37 167 .0034 930 11.41 137 .0031 1760 12.90 259 .0018
Titanium 30-200 .0002-.0008 .0008-.002 .002-.004 TE 5/8 1130 19.34 185 .0043 1010 16.87 165 .0042 820 14.39 134 .0044 1640 14.39 269 .0022
3/4
980 19.34 193 .0049 830 16.87 164 .0051 690 14.39 136 .0052 1350 15.37 265 .0028
7/8 830 17.41 190 .0052 700 16.87 160 .0054 590 12.95 135 .0055 1130 13.83 259 .0031
Aluminum 600-2000 .0002-.002 .002-.004 .004-.008 TiCN 1 750 15.67 197 .0052 630 16.87 165 .0054 530 11.65 139 .0055 1020 12.45 267 .0031
K N
Copper 300-1000 .0005-.002 .002-.003 .003-.006 CrN WORK COPPER, BRASS
MATERIAL CAST IRON ALUMINIUM NON-FERROUS
ALLOYS METALS
Brass+ Bronze Alloys 600-1000 .0005-.002 .002-.003 .003-.006 TiCN HARDNESS
Graphite 600-1000 .0005-.005 .001-.008 .002-.010 D STRENGTH
DIAMETER RPM FEED SFM Fz RPM FEED SFM Fz RPM FEED SFM Fz
Plastic 600-1200 .0006-.003 .003-.006 .006-.012 TF 1/16 13220 28.77 216 .0005 31110 59.52 509 .0005 23330 46.63 382 .0005
5/64 11900 28.77 244 .0006 28000 59.52 573 .0005 21000 46.63 430 .0006
3/32 10710 28.77 263 .0007 25200 59.52 619 .0006 18900 46.63 464 .0006
7/64 8820 28.77 253 .0008 21420 59.52 614 .0007 15750 46.63 451 .0007
TF = YG:TYLON F 1/8 6930 28.77 227 .0010 17640 59.52 578 .0008 12600 46.63 413 .0009
TE = YG:TYLON E 9/64 6110 28.77 225 .0012 15120 59.52 557 .0010 11340 46.63 418 .0010
46.63
10080
413
.0012
5290
12600
516
59.52
.0014
28.77
.0012
217
5/32
D = DIAMOND 11/64 4730 28.77 213 .0015 11530 59.52 519 .0013 8950 46.63 403 .0013
CrN = CROME NITRIDE 3/16 4160 28.77 204 .0017 10460 59.52 514 .0014 7810 46.63 384 .0015
Radial 13/64 3970 30.26 211 .0019 10020 60.77 533 .0015 7500 47.37 399 .0016
.0021
.0017
217
7180
412
549
62.01
9580
.0016
3780
31.75
7/32
48.12
Width of Cut Axial 15/64 3590 33.24 220 .0023 9140 63.25 561 .0017 6870 48.86 422 .0018
Depth of Cut 1/4 3400 34.72 223 .0026 8690 64.49 569 .0019 6550 49.60 429 .0019
SPEED & FEED DETERMINANTS 9/32 2960 35.72 218 .0030 7620 64.49 561 .0021 5800 49.60 427 .0021
1. MATERIAL HARDNESS 5/16 2520 36.71 206 .0036 6550 64.49 536 .0025 5040 49.60 413 .0025
3/8
2. MACHINE RIGIDITY 7/16 2140 38.69 210 .0045 5290 64.49 520 .0030 3910 49.60 384 .0032
412
.0034
64.49
1890
49.60
3590
39.68
.0035
217
4790
549
.0052
3. TYPE OF COATING 1/2 1640 40.68 215 .0062 4280 64.49 561 .0038 3280 49.60 430 .0038
4. TOOL GEOMETRY 9/16 1510 42.66 223 .0071 3780 64.49 557 .0043 2770 49.60 408 .0045
2520
49.60
.0049
537
206
.0087
5/8
1260
.0049
43.66
64.49
413
3280
5. FINISH REQUIREMENTS 3/4 1100 38.69 216 .0088 2710 64.49 533 .0059 2100 49.60 413 .0059
6. DEPTH & WIDTH OF CUT 7/8 950 34.82 218 .0092 2270 58.04 520 .0064 1770 44.64 406 .0063
.0063
40.18
417
223
.0092
2040
1
850
31.34
1590
.0064
534
52.24
RPM = rev./min.
1.5D Feed = inch/min.
SFM = ft/min
0.1D Fz = inch/tooth
1162 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1163

CARBIDE CARBIDE
END MILLS RECOMMENDED CUTTING CONDITIONS END MILLS RECOMMENDED CUTTING CONDITIONS



CARBIDE, 2 FLUTE - SLOTTING CARBIDE, 2 FLUTE - SLOTTING




UGMF90 SERIES E5020, E5244, E5011, E5026, E5022, E5025 SERIES
P M
WORK CARBON STEELS CARBON STEELS CARBON STEELS STAINLESS P M K N
MATERIAL ALLOY STEELS ALLOY STEELS ALLOY STEELS STEELS MATERIAL CARBON STEELS CARBON STEELS CARBON STEELS STAINLESS COPPER. BRASS
TOOL STEELS TOOL STEELS TOOL STEELS TITANIUM ALLOYS ALLOY STEELS ALLOY STEELS ALLOY STEELS STEELS CAST IRON ALUMINUM NON-FERROUS
ALLOYS
HARDNESS ~ HRc 20 HRc 20 ~ HRc 30 HRc 30 ~ HRc 40 TOOL STEELS TOOL STEELS TOOL STEELS TITANIUM ALLOYS METALS
2
2
STRENGTH 500 ~ 800N/mm 2 800N/mm ~ 1000N/mm 2 1000/mm ~ 1300N/mm 2 HARDNESS ~ HRc 20 HRc 20 ~ HRc 30 HRc 30 ~ HRc 40
DIAMETER RPM FEED SFM Fz RPM FEED SFM Fz RPM FEED SFM Fz RPM FEED SFM Fz STRENGTH 500 ~ 800N/mm 2 800 ~ 10 00N/mm 2 1000 ~ 1300N/mm 2
1/8 6050 5.94 198 .0005 5290 5.21 173 .0005 4280 3.97 140 .0005 8690 4.22 285 .0002 DIAMETER RPM FEED RPM FEED FEED FEED RPM FEED RPM FEED RPM FEED RPM FEED
3/16 3600 5.94 177 .0008 3150 5.21 155 .0008 2520 3.97 124 .0008 5290 4.22 260 .0004 3/32 5500 3.2 4800 2.8 4000 2.2 8000 2.6 6500 5.9 16000 12.6 12000 9.5
1/4 3020 5.94 198 .0010 2520 5.21 165 .0010 2140 3.97 140 .0009 4280 4.22 280 .0005 1/8 3700 3.5 3200 3.2 2600 2.4 5300 2.6 4200 5.9 11000 12.6 8000 9.5
3/8 1760 5.94 173 .0017 1510 5.21 148 .0017 1260 3.97 124 .0016 2520 4.22 248 .0008 5/32 2800 3.5 2400 3.2 2000 2.4 4000 2.6 3200 5.9 8000 12.6 6000 9.5
1/2 1510 5.94 198 .0020 1260 5.21 165 .0021 1080 3.97 141 .0018 2140 4.22 280 .0010 3/16 2200 3.5 1900 3.2 1600 2.4 3200 2.6 2500 5.9 6400 12.6 4800 9.5
5/8 1130 6.45 185 .0029 1010 5.46 165 .0027 820 4.97 134 .0030 1640 4.97 269 .0015 1/4 1800 3.5 1600 3.2 1300 2.4 2600 2.6 2100 7.1 5300 13.4 4000 10.2
3/4 980 6.45 193 .0033 830 5.46 163 .0033 690 4.97 136 .0036 1350 4.97 265 .0018 5/16 1400 3.5 1200 3.2 1000 2.4 2000 2.6 1600 7.5 4000 13.4 3000 10.2
1 750 5.22 197 .0035 630 4.42 165 .0035 530 4.02 139 .0038 1020 4.02 267 .0020
3/8 1100 3.5 950 3.2 800 2.4 1600 2.6 1300 7.9 3200 13.4 2400 10.2
RPM = rev./min. 1/2 900 3.5 800 3.2 660 2.4 1300 2.6 1000 8.3 2600 13.4 2000 10.2
K N Feed = inch/min. 9/16 800 3.5 700 3.2 570 2.4 1100 2.6 900 8.7 2300 13.4 1700 10.2
WORK COPPER, BRASS SFM = ft/min 5/8
MATERIAL CAST IRON ALUMINIUM NON-FERROUS Fz = inch/tooth 13/16 700 3.9 600 3.4 500 3.0 1000 3.0 800 8.9 2000 13.4 1500 10.2
ALLOYS
3.0
1200
3.4
400
550
10.2
3.2
800
13.4
9.5
640
1600
480
3.9
METALS
HARDNESS
STRENGTH D
DIAMETER RPM FEED SFM Fz RPM FEED SFM Fz RPM FEED SFM Fz
1/8 6930 9.91 227 .0007 17640 20.84 578 .0006 12600 15.37 413 .0006 D
3/16 4160 9.91 204 .0012 10460 20.84 514 .0010 7810 15.37 384 .0010
1/4 3400 11.41 223 .0017 8690 21.82 569 .0013 6550 16.87 429 .0013 ※ The Feed, in long & extra long types, should be reduced by around 50%. RPM = rev./min. FEED = inch/min.
3/8 2140 12.90 210 .0030 5290 21.82 520 .0021 3910 16.87 384 .0022
1/2 1640 13.40 215 .0041 4280 21.82 561 .0025 3280 16.87 430 .0026 D
5/8 1260 14.39 206 .0057 3280 21.82 537 .0033 2520 16.87 413 .0033 CARBIDE, 2 FLUTE TiAlN “F” COATED - SLOTTING
3/4 1100 15.37 216 .0070 2710 21.82 533 .0040 2100 16.87 413 .0040 D
1 850 12.45 223 .0073 2040 17.67 534 .0043 1590 13.67 417 .0043
EH020, EH244, EH011, EH026, EH022, EH025 SERIES
CARBIDE, 4 FLUTE BALL NOSE P M K N
MATERIAL CARBON STEELS CARBON STEELS CARBON STEELS STAINLESS ALUMINUM COPPER. BRASS
ALLOY STEELS ALLOY STEELS ALLOY STEELS STEELS CAST IRON ALLOYS NON-FERROUS
TOOL STEELS TOOL STEELS TOOL STEELS TITANIUM ALLOYS METALS
UGMF91 SERIES
HARDNESS ~ HRc 20 HRc 20 ~ HRc 30 HRc 30 ~ HRc 40
P K N STRENGTH 500 ~ 800N/mm 2 800 ~ 1000N/mm 2 1000 ~ 1300N/mm 2
WORK CARBON STEELS CARBON STEELS DIAMETER RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED
MATERIAL ALLOY STEELS ALLOY STEELS CAST IRON ALUMINIUM
TOOL STEELS TOOL STEELS ALLOYS 3/32 8640 4.7 7440 4.3 6240 3.3 12000 4.0 10200 9.4 24000 19.9 18000 14.6
HARDNESS ~ HRc 30 HRc 30 ~ HRc 40 1/8 5760 5.7 5040 5.0 4080 3.8 8280 4.0 6600 9.4 16800 19.9 12000 14.6
STRENGTH ~ 1000N/mm 2 1000N/mm ~ 1300N/mm 2 5/32 4370 5.7 3720 5.0 3120 3.8 6240 4.0 5040 9.4 12000 19.9 9600 14.6
2
DIAMETER RPM FEED SFM Fz RPM FEED SFM Fz RPM FEED SFM Fz RPM FEED SFM Fz 3/16 3430 5.7 3000 5.0 2400 3.8 5040 4.0 3960 9.4 9960 19.9 7440 14.6
1/8 5670 9.91 186 .0004 4790 4.46 157 .0002 8060 15.37 264 .0005 23440 27.28 768 .0003 1/4 2880 5.7 2400 5.0 2040 3.8 4080 4.0 3240 10.9 8280 20.8 6240 16.1
3/16 3400 10.42 167 .0008 2770 4.46 136 .0004 4790 22.32 235 .0012 13860 32.25 681 .0006 5/16 2160 5.7 1800 5.0 1560 3.8 3120 4.0 2400 11.8 6240 20.8 4800 16.1
1/4 2770 9.91 181 .0009 2380 4.46 156 .0005 3910 24.31 256 .0016 11840 32.25 776 .0007 3/8 1680 5.7 1440 5.0 1200 3.8 2400 4.0 2040 12.3 5040 20.8 3720 16.1
3/8 1640 8.94 161 .0014 1390 4.46 137 .0008 2380 30.77 234 .0032 7060 36.71 694 .0013 1/2 1440 5.7 1200 5.0 1030 3.8 2040 4.0 1560 12.8 4080 20.8 3120 16.1
1/2 1390 8.43 182 .0015 1200 4.46 157 .0009 2020 30.77 265 .0038 5920 42.65 776 .0018 9/16 1200 5.7 1080 5.0 890 3.8 1680 4.0 1440 13.2 3600 20.8 2640 16.1
5/8 1070 8.43 175 .0020 880 4.46 144 .0013 1510 31.74 247 .0052 4410 36.71 722 .0021 5/8 1080 6.1 960 5.2 780 4.7 1560 4.8 1200 13.7 3120 20.8 2400 16.1
3/4 980 8.43 193 .0022 800 4.46 157 .0014 1320 31.74 259 .0060 4030 36.71 792 .0023 13/16 880 6.1 740 5.2 620 4.7 1200 4.8 1000 14.6 2400 20.8 1870 16.1
1 770 6.83 202 .0022 630 3.61 165 .0014 1020 25.71 267 .0063 3160 29.73 828 .0024
RPM = rev./min. D
Feed = inch/min.
0.3D
SFM = ft/min
Fz = inch/tooth D
※ The Feed, in long & extra long types, should be reduced by around 50%. RPM = rev./min. FEED = inch/min.
0.7D
1164 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1165

CARBIDE CARBIDE
END MILLS RECOMMENDED CUTTING CONDITIONS END MILLS RECOMMENDED CUTTING CONDITIONS



CARBIDE, 2 FLUTE - SLOTTING CARBIDE, 2 FLUTE - SLOTTING




UGMF90 SERIES E5020, E5244, E5011, E5026, E5022, E5025 SERIES
P M
WORK CARBON STEELS CARBON STEELS CARBON STEELS STAINLESS P M K N
MATERIAL ALLOY STEELS ALLOY STEELS ALLOY STEELS STEELS MATERIAL CARBON STEELS CARBON STEELS CARBON STEELS STAINLESS COPPER. BRASS
TOOL STEELS TOOL STEELS TOOL STEELS TITANIUM ALLOYS ALLOY STEELS ALLOY STEELS ALLOY STEELS STEELS CAST IRON ALUMINUM NON-FERROUS
ALLOYS
HARDNESS ~ HRc 20 HRc 20 ~ HRc 30 HRc 30 ~ HRc 40 TOOL STEELS TOOL STEELS TOOL STEELS TITANIUM ALLOYS METALS
2
STRENGTH 500 ~ 800N/mm 2 800N/mm ~ 1000N/mm 2 1000/mm ~ 1300N/mm 2 HARDNESS ~ HRc 20 HRc 20 ~ HRc 30 HRc 30 ~ HRc 40
2
DIAMETER RPM FEED SFM Fz RPM FEED SFM Fz RPM FEED SFM Fz RPM FEED SFM Fz STRENGTH 500 ~ 800N/mm 2 800 ~ 10 00N/mm 2 1000 ~ 1300N/mm 2
1/8 6050 5.94 198 .0005 5290 5.21 173 .0005 4280 3.97 140 .0005 8690 4.22 285 .0002 DIAMETER RPM FEED RPM FEED FEED FEED RPM FEED RPM FEED RPM FEED RPM FEED
3/16 3600 5.94 177 .0008 3150 5.21 155 .0008 2520 3.97 124 .0008 5290 4.22 260 .0004 3/32 5500 3.2 4800 2.8 4000 2.2 8000 2.6 6500 5.9 16000 12.6 12000 9.5
1/4 3020 5.94 198 .0010 2520 5.21 165 .0010 2140 3.97 140 .0009 4280 4.22 280 .0005 1/8 3700 3.5 3200 3.2 2600 2.4 5300 2.6 4200 5.9 11000 12.6 8000 9.5
3/8 1760 5.94 173 .0017 1510 5.21 148 .0017 1260 3.97 124 .0016 2520 4.22 248 .0008 5/32 2800 3.5 2400 3.2 2000 2.4 4000 2.6 3200 5.9 8000 12.6 6000 9.5
1/2 1510 5.94 198 .0020 1260 5.21 165 .0021 1080 3.97 141 .0018 2140 4.22 280 .0010 3/16 2200 3.5 1900 3.2 1600 2.4 3200 2.6 2500 5.9 6400 12.6 4800 9.5
5/8 1130 6.45 185 .0029 1010 5.46 165 .0027 820 4.97 134 .0030 1640 4.97 269 .0015 1/4 1800 3.5 1600 3.2 1300 2.4 2600 2.6 2100 7.1 5300 13.4 4000 10.2
3/4 980 6.45 193 .0033 830 5.46 163 .0033 690 4.97 136 .0036 1350 4.97 265 .0018 5/16 1400 3.5 1200 3.2 1000 2.4 2000 2.6 1600 7.5 4000 13.4 3000 10.2
1 750 5.22 197 .0035 630 4.42 165 .0035 530 4.02 139 .0038 1020 4.02 267 .0020
3/8 1100 3.5 950 3.2 800 2.4 1600 2.6 1300 7.9 3200 13.4 2400 10.2
RPM = rev./min. 1/2 900 3.5 800 3.2 660 2.4 1300 2.6 1000 8.3 2600 13.4 2000 10.2
K N Feed = inch/min. 9/16 800 3.5 700 3.2 570 2.4 1100 2.6 900 8.7 2300 13.4 1700 10.2
WORK COPPER, BRASS SFM = ft/min 5/8
MATERIAL CAST IRON ALUMINIUM NON-FERROUS Fz = inch/tooth 13/16 700 3.9 600 3.4 500 3.0 1000 3.0 800 8.9 2000 13.4 1500 10.2
ALLOYS
3.9
10.2
550
9.5
480
3.4
640
1200
3.0
3.2
800
1600
400
13.4
METALS
HARDNESS
STRENGTH D
DIAMETER RPM FEED SFM Fz RPM FEED SFM Fz RPM FEED SFM Fz
1/8 6930 9.91 227 .0007 17640 20.84 578 .0006 12600 15.37 413 .0006 D
3/16 4160 9.91 204 .0012 10460 20.84 514 .0010 7810 15.37 384 .0010
1/4 3400 11.41 223 .0017 8690 21.82 569 .0013 6550 16.87 429 .0013 ※ The Feed, in long & extra long types, should be reduced by around 50%. RPM = rev./min. FEED = inch/min.
3/8 2140 12.90 210 .0030 5290 21.82 520 .0021 3910 16.87 384 .0022
1/2 1640 13.40 215 .0041 4280 21.82 561 .0025 3280 16.87 430 .0026 D
5/8 1260 14.39 206 .0057 3280 21.82 537 .0033 2520 16.87 413 .0033 CARBIDE, 2 FLUTE TiAlN “F” COATED - SLOTTING
3/4 1100 15.37 216 .0070 2710 21.82 533 .0040 2100 16.87 413 .0040 D
1 850 12.45 223 .0073 2040 17.67 534 .0043 1590 13.67 417 .0043
EH020, EH244, EH011, EH026, EH022, EH025 SERIES
CARBIDE, 4 FLUTE BALL NOSE P M K N
MATERIAL CARBON STEELS CARBON STEELS CARBON STEELS STAINLESS ALUMINUM COPPER. BRASS
ALLOY STEELS ALLOY STEELS ALLOY STEELS STEELS CAST IRON ALLOYS NON-FERROUS
TOOL STEELS TOOL STEELS TOOL STEELS TITANIUM ALLOYS METALS
UGMF91 SERIES
HARDNESS ~ HRc 20 HRc 20 ~ HRc 30 HRc 30 ~ HRc 40
P K N STRENGTH 500 ~ 800N/mm 2 800 ~ 1000N/mm 2 1000 ~ 1300N/mm 2
WORK CARBON STEELS CARBON STEELS DIAMETER RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED
MATERIAL ALLOY STEELS ALLOY STEELS CAST IRON ALUMINIUM
TOOL STEELS TOOL STEELS ALLOYS 3/32 8640 4.7 7440 4.3 6240 3.3 12000 4.0 10200 9.4 24000 19.9 18000 14.6
HARDNESS ~ HRc 30 HRc 30 ~ HRc 40 1/8 5760 5.7 5040 5.0 4080 3.8 8280 4.0 6600 9.4 16800 19.9 12000 14.6
2
STRENGTH ~ 1000N/mm 2 1000N/mm ~ 1300N/mm 2 5/32 4370 5.7 3720 5.0 3120 3.8 6240 4.0 5040 9.4 12000 19.9 9600 14.6
DIAMETER RPM FEED SFM Fz RPM FEED SFM Fz RPM FEED SFM Fz RPM FEED SFM Fz 3/16 3430 5.7 3000 5.0 2400 3.8 5040 4.0 3960 9.4 9960 19.9 7440 14.6
1/8 5670 9.91 186 .0004 4790 4.46 157 .0002 8060 15.37 264 .0005 23440 27.28 768 .0003 1/4 2880 5.7 2400 5.0 2040 3.8 4080 4.0 3240 10.9 8280 20.8 6240 16.1
3/16 3400 10.42 167 .0008 2770 4.46 136 .0004 4790 22.32 235 .0012 13860 32.25 681 .0006 5/16 2160 5.7 1800 5.0 1560 3.8 3120 4.0 2400 11.8 6240 20.8 4800 16.1
1/4 2770 9.91 181 .0009 2380 4.46 156 .0005 3910 24.31 256 .0016 11840 32.25 776 .0007 3/8 1680 5.7 1440 5.0 1200 3.8 2400 4.0 2040 12.3 5040 20.8 3720 16.1
3/8 1640 8.94 161 .0014 1390 4.46 137 .0008 2380 30.77 234 .0032 7060 36.71 694 .0013 1/2 1440 5.7 1200 5.0 1030 3.8 2040 4.0 1560 12.8 4080 20.8 3120 16.1
1/2 1390 8.43 182 .0015 1200 4.46 157 .0009 2020 30.77 265 .0038 5920 42.65 776 .0018 9/16 1200 5.7 1080 5.0 890 3.8 1680 4.0 1440 13.2 3600 20.8 2640 16.1
5/8 1070 8.43 175 .0020 880 4.46 144 .0013 1510 31.74 247 .0052 4410 36.71 722 .0021 5/8 1080 6.1 960 5.2 780 4.7 1560 4.8 1200 13.7 3120 20.8 2400 16.1
3/4 980 8.43 193 .0022 800 4.46 157 .0014 1320 31.74 259 .0060 4030 36.71 792 .0023 13/16 880 6.1 740 5.2 620 4.7 1200 4.8 1000 14.6 2400 20.8 1870 16.1
1 770 6.83 202 .0022 630 3.61 165 .0014 1020 25.71 267 .0063 3160 29.73 828 .0024
RPM = rev./min. D
Feed = inch/min.
0.3D
SFM = ft/min
Fz = inch/tooth D
※ The Feed, in long & extra long types, should be reduced by around 50%. RPM = rev./min. FEED = inch/min.
0.7D
1164 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1165

CARBIDE CARBIDE
END MILLS RECOMMENDED CUTTING CONDITIONS END MILLS RECOMMENDED CUTTING CONDITIONS



CARBIDE, 4 FLUTE - SIDE CUTTING CARBIDE, 2 FLUTE BALL NOSE




E5021, E5245, E5012, E5065, E5023, E5024, E5216 SERIES E5249, E5014, E5018, E5251 SERIES
P M K N P K N
MATERIAL CARBON STEELS CARBON STEELS CARBON STEELS STAINLESS ALUMINUM COPPER. BRASS MATERIAL CARBON STEELS CARBON STEELS
ALLOY STEELS ALLOY STEELS ALLOY STEELS STEELS CAST IRON ALLOYS NON-FERROUS ALLOY STEELS ALLOY STEELS CAST IRON ALUMINUM ALLOYS
TOOL STEELS TOOL STEELS TOOL STEELS TITANIUM ALLOYS METALS TOOL STEELS TOOL STEELS
HARDNESS ~ HRc 20 HRc 20 ~ HRc 30 HRc 30 ~ HRc 40 HARDNESS ~ HRc30 HRc30 ~ HRc 40
STRENGTH 500 ~ 800N/mm 2 800 ~ 1000N/mm 2 1000 ~ 1300N/mm 2 STRENGTH ~ 1000N/mm 2 1000 ~ 1300N/mm 2
DIAMETER RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED DIAMETER RPM FEED RPM FEED RPM FEED RPM FEED
3/32 5500 9.5 4800 8.3 4000 6.3 8000 7.9 6500 17.7 16000 37.8 12000 25.4 3/32 5200 3.5 4400 1.8 7300 5.9 21500 11.0
1/8 3700 10.6 3200 9.5 2600 7.1 5300 7.9 4200 17.7 11000 37.8 8000 25.4 1/8 3500 3.9 2900 1.8 4900 6.3 14300 11.0
5/32 2800 10.6 2400 9.5 2000 7.1 4000 7.9 3200 17.7 8000 37.8 6000 25.4 5/32 2600 3.9 2100 1.8 3600 7.9 10900 11.0
3/16 2200 10.6 1900 9.5 1600 7.1 3200 7.9 2500 17.7 6400 37.8 4800 25.4 3/16 2100 4.1 1700 1.8 2900 9.1 8800 13.0
1/4 1800 10.6 1600 9.5 1300 7.1 2600 7.9 2100 21.3 5300 40.2 4000 30.7 1/4 1700 3.9 1430 1.8 2400 9.9 7260 13.0
5/16 1400 10.6 1200 9.5 1000 7.1 2000 7.9 1600 22.4 4000 40.2 3000 30.7 5/16 1270 3.7 1100 1.8 1800 12.6 5500 15.0
3/8 1100 10.6 950 9.5 800 7.1 1600 7.9 1300 23.6 3200 40.2 2400 30.7 3/8 1000 3.7 870 1.8 1430 12.6 4300 15.0
1/2 900 10.6 800 9.5 660 7.1 1300 7.9 1000 24.8 2600 40.2 2000 30.7 1/2 870 3.4 730 1.8 1200 12.6 3600 17.3
9/16 800 10.6 700 9.5 570 7.1 1100 7.9 900 26.0 2300 40.2 1700 30.7 9/16 750 3.4 620 1.8 1000 12.8 3000 17.3
5/8 700 11.8 600 10.2 500 8.7 1000 8.9 800 26.8 2000 40.2 1500 30.7 5/8 650 3.4 540 1.8 920 12.8 2700 15.0
13/16 550 11.8 480 10.2 400 8.7 800 9.5 640 28.4 1600 40.2 1200 30.7 11/16 580 3.4 480 1.8 810 12.8 2400 15.0
13/16 500 3.4 430 1.8 730 11.4 2100 15.0
1.5D 0.3D

0.1D
0.7D
※ The Feed, in long & extra long types, should be reduced by around 50%. RPM = rev./min. FEED = inch/min. ※ The Feed, in long & extra long types, should be reduced by around 50%. RPM = rev./min. FEED = inch/min.

CARBIDE, 4 FLUTE TiAlN “F” COATED - SIDE CUTTING CARBIDE, 2 FLUTE BALL NOSE TiAlN “F” COATED




EH021, EH245, EH012, EH065, EH023, EH024, EH216 SERIES EH249, EH014, EF018, EF251 SERIES
P M K N P K N
MATERIAL CARBON STEELS CARBON STEELS CARBON STEELS STAINLESS ALUMINUM COPPER. BRASS MATERIAL CARBON STEELS CARBON STEELS
ALLOY STEELS ALLOY STEELS ALLOY STEELS STEELS CAST IRON ALLOYS NON-FERROUS ALLOY STEELS ALLOY STEELS CAST IRON ALUMINUM ALLOYS
TOOL STEELS TOOL STEELS TOOL STEELS TITANIUM ALLOYS METALS TOOL STEELS TOOL STEELS
HARDNESS ~ HRc 20 HRc 20 ~ HRc 30 HRc 30 ~ HRc 40 HARDNESS ~ HRc30 HRc30 ~ HRc40
STRENGTH 500 ~ 800N/mm 2 800 ~ 1000N/mm 2 1000 ~ 1300N/mm 2 STRENGTH ~ 1000N/mm 2 1000 ~ 1300N/mm 2
DIAMETER RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED DIAMETER RPM FEED RPM FEED RPM FEED RPM FEED
3/32 8640 14.7 7440 12.8 6240 9.9 12000 12.3 10200 27.4 24000 56.7 18000 44.4 3/32 8110 5.7 6840 2.8 11400 9.4 33600 17.0
1/8 5760 16.5 5040 14.6 4080 10.9 8280 12.3 6600 27.4 16800 56.7 12000 44.4 1/8 5400 6.1 4560 2.8 7680 9.9 22320 17.0
5/32 4370 16.5 3720 14.6 3120 10.9 6240 12.3 5040 27.4 12000 56.7 9600 44.4 5/32 4080 6.1 3240 2.8 5640 12.3 16800 17.0
3/16 3430 16.5 3000 14.6 2400 10.9 5040 12.3 3960 27.4 9960 56.7 7440 44.4 3/16 3240 6.4 2640 2.8 4560 14.2 13200 20.3
1/4 2880 16.5 2400 14.6 2040 10.9 4080 12.3 3240 33.1 8280 61.4 6240 47.2 1/4 2640 6.1 2270 2.8 3720 15.6 11280 20.3
5/16 2160 16.5 1800 14.6 1560 10.9 3120 12.3 2400 35.0 6240 61.4 4800 47.2 5/16 1920 5.7 1680 2.8 2760 19.9 8640 23.2
3/8 1680 16.5 1440 14.6 1200 10.9 2400 12.3 2040 36.9 5040 61.4 3720 47.2 3/8 1560 5.7 1320 2.8 1680 19.9 6720 23.2
1/2 1440 16.5 1200 14.6 1030 10.9 2040 12.3 1560 38.8 4080 61.4 3120 47.2 1/2 1320 5.2 1140 2.8 1920 19.9 5640 26.9
9/16 1200 16.5 1080 14.6 890 10.9 1680 12.3 1440 40.6 3600 61.4 2640 47.2 9/16 1180 5.2 960 2.8 1560 19.9 4680 26.9
5/8 1080 18.4 960 16.1 780 13.7 1560 13.7 1200 41.6 3120 61.4 2400 47.2 5/8 1020 5.2 840 2.8 1440 19.9 4200 23.2
13/16 880 18.4 740 16.1 620 13.7 1200 14.6 1000 36.9 2400 61.4 1870 47.2 11/16 900 5.2 740 2.8 1200 19.9 3720 23.2
13/16 780 5.2 670 2.8 1140 18.0 3240 23.2
1.5D 0.3D

0.1D
0.7D
※ The Feed, in long & extra long types, should be reduced by around 50%. RPM = rev./min. FEED = inch/min. ※ The Feed, in long & extra long types, should be reduced by around 50%. RPM = rev./min. FEED = inch/min.
1166 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1167

CARBIDE CARBIDE
END MILLS RECOMMENDED CUTTING CONDITIONS END MILLS RECOMMENDED CUTTING CONDITIONS



CARBIDE, 4 FLUTE - SIDE CUTTING CARBIDE, 2 FLUTE BALL NOSE




E5021, E5245, E5012, E5065, E5023, E5024, E5216 SERIES E5249, E5014, E5018, E5251 SERIES
P M K N P K N
MATERIAL CARBON STEELS CARBON STEELS CARBON STEELS STAINLESS ALUMINUM COPPER. BRASS MATERIAL CARBON STEELS CARBON STEELS
ALLOY STEELS ALLOY STEELS ALLOY STEELS STEELS CAST IRON ALLOYS NON-FERROUS ALLOY STEELS ALLOY STEELS CAST IRON ALUMINUM ALLOYS
TOOL STEELS TOOL STEELS TOOL STEELS TITANIUM ALLOYS METALS TOOL STEELS TOOL STEELS
HARDNESS ~ HRc 20 HRc 20 ~ HRc 30 HRc 30 ~ HRc 40 HARDNESS ~ HRc30 HRc30 ~ HRc 40
STRENGTH 500 ~ 800N/mm 2 800 ~ 1000N/mm 2 1000 ~ 1300N/mm 2 STRENGTH ~ 1000N/mm 2 1000 ~ 1300N/mm 2
DIAMETER RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED DIAMETER RPM FEED RPM FEED RPM FEED RPM FEED
3/32 5500 9.5 4800 8.3 4000 6.3 8000 7.9 6500 17.7 16000 37.8 12000 25.4 3/32 5200 3.5 4400 1.8 7300 5.9 21500 11.0
1/8 3700 10.6 3200 9.5 2600 7.1 5300 7.9 4200 17.7 11000 37.8 8000 25.4 1/8 3500 3.9 2900 1.8 4900 6.3 14300 11.0
5/32 2800 10.6 2400 9.5 2000 7.1 4000 7.9 3200 17.7 8000 37.8 6000 25.4 5/32 2600 3.9 2100 1.8 3600 7.9 10900 11.0
3/16 2200 10.6 1900 9.5 1600 7.1 3200 7.9 2500 17.7 6400 37.8 4800 25.4 3/16 2100 4.1 1700 1.8 2900 9.1 8800 13.0
1/4 1800 10.6 1600 9.5 1300 7.1 2600 7.9 2100 21.3 5300 40.2 4000 30.7 1/4 1700 3.9 1430 1.8 2400 9.9 7260 13.0
5/16 1400 10.6 1200 9.5 1000 7.1 2000 7.9 1600 22.4 4000 40.2 3000 30.7 5/16 1270 3.7 1100 1.8 1800 12.6 5500 15.0
3/8 1100 10.6 950 9.5 800 7.1 1600 7.9 1300 23.6 3200 40.2 2400 30.7 3/8 1000 3.7 870 1.8 1430 12.6 4300 15.0
1/2 900 10.6 800 9.5 660 7.1 1300 7.9 1000 24.8 2600 40.2 2000 30.7 1/2 870 3.4 730 1.8 1200 12.6 3600 17.3
9/16 800 10.6 700 9.5 570 7.1 1100 7.9 900 26.0 2300 40.2 1700 30.7 9/16 750 3.4 620 1.8 1000 12.8 3000 17.3
5/8 700 11.8 600 10.2 500 8.7 1000 8.9 800 26.8 2000 40.2 1500 30.7 5/8 650 3.4 540 1.8 920 12.8 2700 15.0
13/16 550 11.8 480 10.2 400 8.7 800 9.5 640 28.4 1600 40.2 1200 30.7 11/16 580 3.4 480 1.8 810 12.8 2400 15.0
13/16 500 3.4 430 1.8 730 11.4 2100 15.0
1.5D 0.3D

0.1D
0.7D
※ The Feed, in long & extra long types, should be reduced by around 50%. RPM = rev./min. FEED = inch/min. ※ The Feed, in long & extra long types, should be reduced by around 50%. RPM = rev./min. FEED = inch/min.

CARBIDE, 4 FLUTE TiAlN “F” COATED - SIDE CUTTING CARBIDE, 2 FLUTE BALL NOSE TiAlN “F” COATED




EH021, EH245, EH012, EH065, EH023, EH024, EH216 SERIES EH249, EH014, EF018, EF251 SERIES
P M K N P K N
MATERIAL CARBON STEELS CARBON STEELS CARBON STEELS STAINLESS ALUMINUM COPPER. BRASS MATERIAL CARBON STEELS CARBON STEELS
ALLOY STEELS ALLOY STEELS ALLOY STEELS STEELS CAST IRON ALLOYS NON-FERROUS ALLOY STEELS ALLOY STEELS CAST IRON ALUMINUM ALLOYS
TOOL STEELS TOOL STEELS TOOL STEELS TITANIUM ALLOYS METALS TOOL STEELS TOOL STEELS
HARDNESS ~ HRc 20 HRc 20 ~ HRc 30 HRc 30 ~ HRc 40 HARDNESS ~ HRc30 HRc30 ~ HRc40
STRENGTH 500 ~ 800N/mm 2 800 ~ 1000N/mm 2 1000 ~ 1300N/mm 2 STRENGTH ~ 1000N/mm 2 1000 ~ 1300N/mm 2
DIAMETER RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED DIAMETER RPM FEED RPM FEED RPM FEED RPM FEED
3/32 8640 14.7 7440 12.8 6240 9.9 12000 12.3 10200 27.4 24000 56.7 18000 44.4 3/32 8110 5.7 6840 2.8 11400 9.4 33600 17.0
1/8 5760 16.5 5040 14.6 4080 10.9 8280 12.3 6600 27.4 16800 56.7 12000 44.4 1/8 5400 6.1 4560 2.8 7680 9.9 22320 17.0
5/32 4370 16.5 3720 14.6 3120 10.9 6240 12.3 5040 27.4 12000 56.7 9600 44.4 5/32 4080 6.1 3240 2.8 5640 12.3 16800 17.0
3/16 3430 16.5 3000 14.6 2400 10.9 5040 12.3 3960 27.4 9960 56.7 7440 44.4 3/16 3240 6.4 2640 2.8 4560 14.2 13200 20.3
1/4 2880 16.5 2400 14.6 2040 10.9 4080 12.3 3240 33.1 8280 61.4 6240 47.2 1/4 2640 6.1 2270 2.8 3720 15.6 11280 20.3
5/16 2160 16.5 1800 14.6 1560 10.9 3120 12.3 2400 35.0 6240 61.4 4800 47.2 5/16 1920 5.7 1680 2.8 2760 19.9 8640 23.2
3/8 1680 16.5 1440 14.6 1200 10.9 2400 12.3 2040 36.9 5040 61.4 3720 47.2 3/8 1560 5.7 1320 2.8 1680 19.9 6720 23.2
1/2 1440 16.5 1200 14.6 1030 10.9 2040 12.3 1560 38.8 4080 61.4 3120 47.2 1/2 1320 5.2 1140 2.8 1920 19.9 5640 26.9
9/16 1200 16.5 1080 14.6 890 10.9 1680 12.3 1440 40.6 3600 61.4 2640 47.2 9/16 1180 5.2 960 2.8 1560 19.9 4680 26.9
5/8 1080 18.4 960 16.1 780 13.7 1560 13.7 1200 41.6 3120 61.4 2400 47.2 5/8 1020 5.2 840 2.8 1440 19.9 4200 23.2
13/16 880 18.4 740 16.1 620 13.7 1200 14.6 1000 36.9 2400 61.4 1870 47.2 11/16 900 5.2 740 2.8 1200 19.9 3720 23.2
13/16 780 5.2 670 2.8 1140 18.0 3240 23.2
1.5D 0.3D

0.1D
0.7D
※ The Feed, in long & extra long types, should be reduced by around 50%. RPM = rev./min. FEED = inch/min. ※ The Feed, in long & extra long types, should be reduced by around 50%. RPM = rev./min. FEED = inch/min.
1166 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1167

CARBIDE CARBIDE
END MILLS RECOMMENDED CUTTING CONDITIONS END MILLS RECOMMENDED CUTTING CONDITIONS



CARBIDE, 4 FLUTE BALL NOSE CARBIDE, 2 FLUTE TiAlN-COATED - SLOTTING




E5250, E5060, E5062, E5252 SERIES EH527 SERIES
P K N P M K N
MATERIAL CARBON STEELS CARBON STEELS IRON MATERIAL CARBON STEELS CARBON STEELS CARBON STEELS STAINLESS ALUMINUM COPPER. BRASS
ALLOY STEELS ALLOY STEELS CAST IRON RPM FEED ALLOY STEELS ALLOY STEELS ALLOY STEELS STEELS CAST IRON ALLOYS NON-FERROUS
TOOL STEELS TOOL STEELS ALUMINUM ALLOYS TOOL STEELS TOOL STEELS TOOL STEELS TITANIUM ALLOYS METALS
HARDNESS ~ HRc30 HRc30 ~ HRc40 HARDNESS ~ HRc 20 HRc 20 ~ HRc 30 HRc 30 ~ HRc 40
STRENGTH ~ 1000N/mm 2 1000 ~ 1300N/mm 2 STRENGTH 500 ~ 800N/mm 2 800 ~ 1000N/mm 2 1000 ~ 1300N/mm 2
DIAMETER RPM FEED RPM FEED RPM FEED RPM FEED DIAMETER RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED
3/32 5200 5.5 4400 2.8 7300 9.1 21500 16.5 2.0 7700 4.3 6720 3.9 5600 3.0 11200 3.5 9100 8.3 22400 17.7 16800 13.2
1/8 3500 5.9 2900 2.8 4900 9.5 14300 16.5 3.0 5180 4.9 4480 4.3 3640 3.4 7420 3.5 5880 8.3 15400 17.7 11200 13.2
5/32 2600 5.9 2100 2.8 3600 11.8 10900 16.5 4.0 3920 4.9 3360 4.3 2800 3.4 5600 3.5 4480 8.3 11200 17.7 8400 13.2
3/16 2100 6.3 1700 2.8 2900 13.8 8800 19.7 5.0 3080 4.9 2660 4.3 2240 3.4 4480 3.5 3500 8.3 8960 17.7 6720 13.2
1/4 1700 5.9 1430 2.8 2400 15.0 7260 19.7 6.0 2520 4.9 2240 4.3 1820 3.4 3640 3.5 2940 9.8 7420 18.7 5600 14.4
5/16 1270 5.5 1100 2.8 1800 18.9 5500 22.4 8.0 1960 4.9 1680 4.3 1400 3.4 2800 3.5 2240 10.4 5600 18.7 4200 14.4
3/8 1000 5.5 870 2.8 1430 18.9 4300 22.4 10.0 1540 4.9 1330 4.3 1120 3.4 2240 3.5 1820 11.0 4480 18.7 3360 14.4
1/2 870 5.1 730 2.8 1200 18.9 3600 26.0 12.0 1260 4.9 1120 4.3 924 3.4 1820 3.5 1400 11.6 3640 18.7 2800 14.4
9/16 750 5.1 620 2.8 1000 19.3 3000 26.0 14.0 1120 4.9 980 4.3 798 3.4 1540 3.5 1260 12.2 3220 18.7 2380 14.4
5/8 650 5.1 540 2.8 920 19.3 2700 22.4 16.0 980 5.5 840 4.7 700 4.1 1400 4.1 1120 12.4 2800 18.7 2100 14.4
11/16 580 5.1 480 2.8 810 19.3 2400 22.4 20.0 770 5.5 672 4.7 560 4.1 1120 4.3 900 13.2 2240 18.7 1680 14.4
13/16 500 5.1 430 2.8 730 17.3 2100 22.4
D
0.3D

0.7D D
※The FEED, in long & extra long types, should be reduced by around 50% RPM = rev./min. FEED = inch/min.
※ The Feed, in long & extra long types, should be reduced by around 50%. RPM = rev./min. FEED = inch/min.

CARBIDE, 4 FLUTE BALL NOSE TiAlN “F” COATED CARBIDE, 4 FLUTE TiAlN-COATED - SIDE CUTTING




EH250, EH060, EH062, EH252 SERIES EH540 SERIES
P K N P M K N
MATERIAL CARBON STEELS CARBON STEELS MATERIAL CARBON STEELS CARBON STEELS CARBON STEELS STAINLESS ALUMINUM COPPER. BRASS
ALLOY STEELS ALLOY STEELS CAST IRON ALUMINUM ALLOYS ALLOY STEELS ALLOY STEELS ALLOY STEELS STEELS CAST IRON ALLOYS NON-FERROUS
TOOL STEELS TOOL STEELS TOOL STEELS TOOL STEELS TOOL STEELS TITANIUM ALLOYS METALS
HARDNESS ~ HRc30 HRc30 ~ HRc40 HARDNESS ~ HRc 20 HRc 20 ~ HRc 30 HRc 30 ~ HRc 40
STRENGTH ~ 1000N/mm 2 1000 ~ 1300N/mm 2 STRENGTH 500 ~ 800N/mm 2 800 ~ 1000N/mm 2 1000 ~ 1300N/mm 2
DIAMETER RPM FEED RPM FEED RPM FEED RPM FEED DIAMETER RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED
3/32 8110 8.5 6840 4.3 11400 14.2 33600 26.0 2.0 7700 13.2 6720 11.6 5600 8.9 11200 11.0 9100 24.8 22400 53.0 16800 39.8
1/8 5400 9.4 4560 4.3 7680 14.6 22320 26.0 3.0 5180 15.0 4480 13.2 3640 9.8 7420 11.0 5880 24.8 15400 53.0 11200 39.8
5/32 4080 9.4 3240 4.3 5640 18.4 16800 26.0 4.0 3920 15.0 3360 13.2 2800 9.8 5600 11.0 4480 24.8 11200 53.0 8400 39.8
3/16 3240 9.9 2640 4.3 4560 21.3 13200 30.7 5.0 3080 15.0 2660 13.2 2240 9.8 4480 11.0 3500 24.8 8960 53.0 6720 39.8
1/4 2640 9.4 2270 4.3 3720 23.2 11280 30.7 6.0 2520 15.0 2240 13.2 1820 9.8 3640 11.0 2940 29.7 7420 56.3 5600 42.9
5/16 1920 8.5 1680 4.3 2760 29.3 8640 35.0 8.0 1960 15.0 1680 13.2 1400 9.8 2800 11.0 2240 31.5 5600 56.3 4200 42.9
3/8 1560 8.5 1320 4.3 2270 29.3 6720 35.0 10.0 1540 15.0 1330 13.2 1120 9.8 2240 11.0 1820 33.1 4480 56.3 3360 42.9
1/2 1320 8.0 1140 4.3 1920 29.3 5640 40.6 12.0 1260 15.0 1120 13.2 920 9.8 1820 11.0 1400 34.7 3640 56.3 2800 42.9
9/16 1180 8.0 960 4.3 1560 30.2 4680 40.6 14.0 1120 15.0 980 13.2 800 9.8 1540 11.0 1260 36.4 3220 56.3 2380 42.9
5/8 1020 8.0 840 4.3 1440 30.2 4200 35.0 16.0 980 16.5 840 14.4 700 12.2 1400 12.4 1120 37.4 2800 56.3 2100 42.9
11/16 900 8.0 740 4.3 1200 30.2 3720 35.0 20.0 770 16.5 670 14.4 560 12.2 1120 13.2 900 39.8 2240 56.3 1680 42.9
13/16 780 8.0 670 4.3 1140 26.9 3240 35.0
1.5D
0.3D
0.1D
0.7D
※ The Feed, in long & extra long types, should be reduced by around 50%. RPM = rev./min. FEED = inch/min. ※The FEED, in long & extra long types, should be reduced by around 50% RPM = rev./min. FEED = inch/min.
1168 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1169

CARBIDE CARBIDE
END MILLS RECOMMENDED CUTTING CONDITIONS END MILLS RECOMMENDED CUTTING CONDITIONS



CARBIDE, 4 FLUTE BALL NOSE CARBIDE, 2 FLUTE TiAlN-COATED - SLOTTING




E5250, E5060, E5062, E5252 SERIES EH527 SERIES
P K N P M K N
MATERIAL CARBON STEELS CARBON STEELS IRON MATERIAL CARBON STEELS CARBON STEELS CARBON STEELS STAINLESS ALUMINUM COPPER. BRASS
ALLOY STEELS ALLOY STEELS CAST IRON RPM FEED ALLOY STEELS ALLOY STEELS ALLOY STEELS STEELS CAST IRON ALLOYS NON-FERROUS
TOOL STEELS TOOL STEELS ALUMINUM ALLOYS TOOL STEELS TOOL STEELS TOOL STEELS TITANIUM ALLOYS METALS
HARDNESS ~ HRc30 HRc30 ~ HRc40 HARDNESS ~ HRc 20 HRc 20 ~ HRc 30 HRc 30 ~ HRc 40
STRENGTH ~ 1000N/mm 2 1000 ~ 1300N/mm 2 STRENGTH 500 ~ 800N/mm 2 800 ~ 1000N/mm 2 1000 ~ 1300N/mm 2
DIAMETER RPM FEED RPM FEED RPM FEED RPM FEED DIAMETER RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED
3/32 5200 5.5 4400 2.8 7300 9.1 21500 16.5 2.0 7700 4.3 6720 3.9 5600 3.0 11200 3.5 9100 8.3 22400 17.7 16800 13.2
1/8 3500 5.9 2900 2.8 4900 9.5 14300 16.5 3.0 5180 4.9 4480 4.3 3640 3.4 7420 3.5 5880 8.3 15400 17.7 11200 13.2
5/32 2600 5.9 2100 2.8 3600 11.8 10900 16.5 4.0 3920 4.9 3360 4.3 2800 3.4 5600 3.5 4480 8.3 11200 17.7 8400 13.2
3/16 2100 6.3 1700 2.8 2900 13.8 8800 19.7 5.0 3080 4.9 2660 4.3 2240 3.4 4480 3.5 3500 8.3 8960 17.7 6720 13.2
1/4 1700 5.9 1430 2.8 2400 15.0 7260 19.7 6.0 2520 4.9 2240 4.3 1820 3.4 3640 3.5 2940 9.8 7420 18.7 5600 14.4
5/16 1270 5.5 1100 2.8 1800 18.9 5500 22.4 8.0 1960 4.9 1680 4.3 1400 3.4 2800 3.5 2240 10.4 5600 18.7 4200 14.4
3/8 1000 5.5 870 2.8 1430 18.9 4300 22.4 10.0 1540 4.9 1330 4.3 1120 3.4 2240 3.5 1820 11.0 4480 18.7 3360 14.4
1/2 870 5.1 730 2.8 1200 18.9 3600 26.0 12.0 1260 4.9 1120 4.3 924 3.4 1820 3.5 1400 11.6 3640 18.7 2800 14.4
9/16 750 5.1 620 2.8 1000 19.3 3000 26.0 14.0 1120 4.9 980 4.3 798 3.4 1540 3.5 1260 12.2 3220 18.7 2380 14.4
5/8 650 5.1 540 2.8 920 19.3 2700 22.4 16.0 980 5.5 840 4.7 700 4.1 1400 4.1 1120 12.4 2800 18.7 2100 14.4
11/16 580 5.1 480 2.8 810 19.3 2400 22.4 20.0 770 5.5 672 4.7 560 4.1 1120 4.3 900 13.2 2240 18.7 1680 14.4
13/16 500 5.1 430 2.8 730 17.3 2100 22.4
D
0.3D

0.7D D
※The FEED, in long & extra long types, should be reduced by around 50% RPM = rev./min. FEED = inch/min.
※ The Feed, in long & extra long types, should be reduced by around 50%. RPM = rev./min. FEED = inch/min.

CARBIDE, 4 FLUTE BALL NOSE TiAlN “F” COATED CARBIDE, 4 FLUTE TiAlN-COATED - SIDE CUTTING




EH250, EH060, EH062, EH252 SERIES EH540 SERIES
P K N P M K N
MATERIAL CARBON STEELS CARBON STEELS MATERIAL CARBON STEELS CARBON STEELS CARBON STEELS STAINLESS ALUMINUM COPPER. BRASS
ALLOY STEELS ALLOY STEELS CAST IRON ALUMINUM ALLOYS ALLOY STEELS ALLOY STEELS ALLOY STEELS STEELS CAST IRON ALLOYS NON-FERROUS
TOOL STEELS TOOL STEELS TOOL STEELS TOOL STEELS TOOL STEELS TITANIUM ALLOYS METALS
HARDNESS ~ HRc30 HRc30 ~ HRc40 HARDNESS ~ HRc 20 HRc 20 ~ HRc 30 HRc 30 ~ HRc 40
STRENGTH ~ 1000N/mm 2 1000 ~ 1300N/mm 2 STRENGTH 500 ~ 800N/mm 2 800 ~ 1000N/mm 2 1000 ~ 1300N/mm 2
DIAMETER RPM FEED RPM FEED RPM FEED RPM FEED DIAMETER RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED
3/32 8110 8.5 6840 4.3 11400 14.2 33600 26.0 2.0 7700 13.2 6720 11.6 5600 8.9 11200 11.0 9100 24.8 22400 53.0 16800 39.8
1/8 5400 9.4 4560 4.3 7680 14.6 22320 26.0 3.0 5180 15.0 4480 13.2 3640 9.8 7420 11.0 5880 24.8 15400 53.0 11200 39.8
5/32 4080 9.4 3240 4.3 5640 18.4 16800 26.0 4.0 3920 15.0 3360 13.2 2800 9.8 5600 11.0 4480 24.8 11200 53.0 8400 39.8
3/16 3240 9.9 2640 4.3 4560 21.3 13200 30.7 5.0 3080 15.0 2660 13.2 2240 9.8 4480 11.0 3500 24.8 8960 53.0 6720 39.8
1/4 2640 9.4 2270 4.3 3720 23.2 11280 30.7 6.0 2520 15.0 2240 13.2 1820 9.8 3640 11.0 2940 29.7 7420 56.3 5600 42.9
5/16 1920 8.5 1680 4.3 2760 29.3 8640 35.0 8.0 1960 15.0 1680 13.2 1400 9.8 2800 11.0 2240 31.5 5600 56.3 4200 42.9
3/8 1560 8.5 1320 4.3 2270 29.3 6720 35.0 10.0 1540 15.0 1330 13.2 1120 9.8 2240 11.0 1820 33.1 4480 56.3 3360 42.9
1/2 1320 8.0 1140 4.3 1920 29.3 5640 40.6 12.0 1260 15.0 1120 13.2 920 9.8 1820 11.0 1400 34.7 3640 56.3 2800 42.9
9/16 1180 8.0 960 4.3 1560 30.2 4680 40.6 14.0 1120 15.0 980 13.2 800 9.8 1540 11.0 1260 36.4 3220 56.3 2380 42.9
5/8 1020 8.0 840 4.3 1440 30.2 4200 35.0 16.0 980 16.5 840 14.4 700 12.2 1400 12.4 1120 37.4 2800 56.3 2100 42.9
11/16 900 8.0 740 4.3 1200 30.2 3720 35.0 20.0 770 16.5 670 14.4 560 12.2 1120 13.2 900 39.8 2240 56.3 1680 42.9
13/16 780 8.0 670 4.3 1140 26.9 3240 35.0
1.5D
0.3D
0.1D
0.7D
※ The Feed, in long & extra long types, should be reduced by around 50%. RPM = rev./min. FEED = inch/min. ※The FEED, in long & extra long types, should be reduced by around 50% RPM = rev./min. FEED = inch/min.
1168 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1169

CARBIDE
END MILLS RECOMMENDED CUTTING CONDITIONS


HSS Being the best through innovation
PROPERTIES AND APPLICATIONS OF COATINGS


Titanium Titanium Super TiAlN “F” Super TiAlN “E”
Nitride Carbonitride Coatings Coatings

Hardness 82 Rc 92 Rc 92 Rc 95 Rc

Coefficient of
Friction Against .4 .4 .4 .4
Dry Steel (.8)

Coating Thickness
3 Microns = .0001 1- 4 1- 4 1- 5 1- 3

Maximum Working
Temperature 1100 F 750 F 1470 F 1470 F

Coating Color Gold Blue - Gray Violet - Gray Violet - Gray

Key Good General Good Wear Enhanced High Hardness
Characteristics Purpose Resistance Toughness Enhanced
Good Toughness High Heat Toughness
Moderate Heat Resistance High Heat
Resistance Resistance

Primary Machining of General Steel, Cast lron, Hardened
Applications Iron Based Machining of Stainless, Workpieces,
Materials Various Nickel Based Alloys, Steel, Cast lron,
Materials High Temp and Stainless,
Titanium Alloys, Nickel Based Alloys,
High Speed High Temp and
Machining Wet, Titanium Alloys,
YG:TYLON SUPER TiAlN COATED TOOLS Dry, or Semi Dry Machining Wet,
CAN BE RUN 20% - 50% FASTER THAN Condition Dry, or Semi Dry
TiN or TiCN ON MOST MATERIALS
Condition




ONLY ONE COATED






PM60 END MILLS










- Perfect solution to protect carbide chipping problems under vibrations




1170 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com

CARBIDE
END MILLS RECOMMENDED CUTTING CONDITIONS


HSS Being the best through innovation
PROPERTIES AND APPLICATIONS OF COATINGS


Titanium Titanium Super TiAlN “F” Super TiAlN “E”
Nitride Carbonitride Coatings Coatings

Hardness 82 Rc 92 Rc 92 Rc 95 Rc

Coefficient of
Friction Against .4 .4 .4 .4
Dry Steel (.8)

Coating Thickness
3 Microns = .0001 1- 4 1- 4 1- 5 1- 3

Maximum Working
Temperature 1100 F 750 F 1470 F 1470 F

Coating Color Gold Blue - Gray Violet - Gray Violet - Gray

Key Good General Good Wear Enhanced High Hardness
Characteristics Purpose Resistance Toughness Enhanced
Good Toughness High Heat Toughness
Moderate Heat Resistance High Heat
Resistance Resistance

Primary Machining of General Steel, Cast lron, Hardened
Applications Iron Based Machining of Stainless, Workpieces,
Materials Various Nickel Based Alloys, Steel, Cast lron,
Materials High Temp and Stainless,
Titanium Alloys, Nickel Based Alloys,
High Speed High Temp and
Machining Wet, Titanium Alloys,
YG:TYLON SUPER TiAlN COATED TOOLS Dry, or Semi Dry Machining Wet,
CAN BE RUN 20% - 50% FASTER THAN Condition Dry, or Semi Dry
TiN or TiCN ON MOST MATERIALS
Condition




ONLY ONE COATED






PM60 END MILLS










- Perfect solution to protect carbide chipping problems under vibrations




1170 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com

SELECTION GUIDE ONLY ONE COATED PM60 END MILLS









◎ : Excellent ◯ : Good
P H M K N S
High
SIZE Carbon Alloy Prehardened Hardened Steels Hardened High
ITEM MODEL DESCRIPTION PAGE Steels Steels Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature
Iron
Steels
MIN MAX ~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Alloy
GYG64 PM60, 2 FLUTE (Center Cut) D1/8 D1 1174 ◎ ◎ ○ ○ ◎ ◎ ○

GYG67 PM60, 4 FLUTE BALL NOSE R1/16 R1/2 1175 ◎ ◎ ○ ○ ◎ ◎ ○


GYG65 PM60, 4 FLUTE (Center Cut) D1/8 D1 1176 ◎ ◎ ○ ○ ◎ ◎ ○

GYG66 PM60, 4 FLUTE MULTIPLE HELIX (Center Cut) D1/8 D1 1177 ◎ ◎ ○ ○ ◎ ◎ ○


GYG69 PM60, MULTI FLUTE MULTIPLE HELIX CORNER RADIUS ROUGHING D1/4 D1 1178 ◎ ◎ ○ ○ ◎ ◎ ○
- FINE (Center Cut)
GYG68 PM60, MULTI FLUTE ROUGHING- FINE (Center Cut) D1/4 D1-1/4 1179 ◎ ◎ ○ ○ ◎ ◎ ○


GYG70 PM60, MULTI FLUTE ROUGHING - COARSE (Center Cut) D1/4 D1-1/4 1180 ◎ ◎ ○ ○ ◎ ◎ ○


RECOMMENDED CUTTING CONDITIONS 1181










































1172 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1173

SELECTION GUIDE ONLY ONE COATED PM60 END MILLS









◎ : Excellent ◯ : Good
P H M K N S
High
SIZE Carbon Alloy Prehardened Hardened Steels Hardened High
ITEM MODEL DESCRIPTION PAGE Steels Steels Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature
Iron
Steels
MIN MAX ~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Alloy
GYG64 PM60, 2 FLUTE (Center Cut) D1/8 D1 1174 ◎ ◎ ○ ○ ◎ ◎ ○

GYG67 PM60, 4 FLUTE BALL NOSE R1/16 R1/2 1175 ◎ ◎ ○ ○ ◎ ◎ ○


GYG65 PM60, 4 FLUTE (Center Cut) D1/8 D1 1176 ◎ ◎ ○ ○ ◎ ◎ ○

GYG66 PM60, 4 FLUTE MULTIPLE HELIX (Center Cut) D1/8 D1 1177 ◎ ◎ ○ ○ ◎ ◎ ○


GYG69 PM60, MULTI FLUTE MULTIPLE HELIX CORNER RADIUS ROUGHING D1/4 D1 1178 ◎ ◎ ○ ○ ◎ ◎ ○
- FINE (Center Cut)
GYG68 PM60, MULTI FLUTE ROUGHING- FINE (Center Cut) D1/4 D1-1/4 1179 ◎ ◎ ○ ○ ◎ ◎ ○


GYG70 PM60, MULTI FLUTE ROUGHING - COARSE (Center Cut) D1/4 D1-1/4 1180 ◎ ◎ ○ ○ ◎ ◎ ○


RECOMMENDED CUTTING CONDITIONS 1181










































1172 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1173

ONLY ONE ONLY ONE
END MILLS GYG64 SERIES FLAT SHANK END MILLS GYG67 SERIES FLAT SHANK



PM60, 2 FLUTE (Center Cut) PM60, 4 FLUTE BALL NOSE







R R
↙
D2 D1
D2 D1
L1
L1 L2
up to Ø1/8 inch over Ø1/8 inch L2




PM PM
60 P. 1181 60 P.1182


Unit : Inch Unit : Inch
Radius of
EDP No. Mill Diameter Shank Diameter Length of Cut Overall Length EDP No. Mill Diameter Shank Diameter Length of Cut Overall Length
Ball Nose
Y-COATED D1 D2 L1 L2 Y-COATED R D1 D2 L1 L2
GYG64008 1/8 3/8 3/8 2-5/16 GYG67008 R1/16 1/8 3/8 3/8 2-5/16
GYG64012 3/16 3/8 7/16 2-5/16 GYG67012 R3/32 3/16 3/8 1/2 2-3/8
GYG64016 1/4 3/8 1/2 2-5/16 GYG67016 R1/8 1/4 3/8 5/8 2-7/16
GYG64020 5/16 3/8 9/16 2-5/16 GYG67020 R5/32 5/16 3/8 3/4 2-1/2
GYG64024 3/8 3/8 9/16 2-5/16 GYG67024 R3/16 3/8 3/8 3/4 2-1/2
GYG64032 1/2 1/2 1 3 GYG67032 R1/4 1/2 1/2 1-1/4 3-1/4
GYG64040 5/8 5/8 1-5/16 3-7/16 GYG67040 R5/16 5/8 5/8 1-5/8 3-3/4
GYG64048 3/4 3/4 1-5/16 3-7/16 GYG67048 R3/8 3/4 3/4 1-5/8 3-7/8
GYG64064 1 1 1-5/8 4-1/8 GYG67064 R1/2 1 1 2 4-1/2


Mill Dia. Shank Dia. Mill Dia. Shank Dia.
Tolerance(inch) Tolerance Tolerance(inch) Tolerance
0 ~ -.0012 h6 0 ~ -.0012 h6




















◎ : Excellent ◯ : Good ◎ : Excellent ◯ : Good
P H M K N S P H M K N S
Carbon Alloy Prehardened High Hardened High Carbon Alloy Prehardened High Hardened High
Steels Steels Steels Hardened Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature Steels Steels Steels Hardened Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature
Iron
Steels
Iron
Steels
~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Alloy ~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Alloy
◎ ◎ ○ ○ ◎ ◎ ○ ◎ ◎ ○ ○ ◎ ◎ ○
1174 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1175

ONLY ONE ONLY ONE
END MILLS GYG64 SERIES FLAT SHANK END MILLS GYG67 SERIES FLAT SHANK



PM60, 2 FLUTE (Center Cut) PM60, 4 FLUTE BALL NOSE







R R
↙
D2 D1
D2 D1
L1
L1 L2
up to Ø1/8 inch over Ø1/8 inch L2




PM PM
60 P. 1181 60 P.1182


Unit : Inch Unit : Inch
Radius of
EDP No. Mill Diameter Shank Diameter Length of Cut Overall Length EDP No. Mill Diameter Shank Diameter Length of Cut Overall Length
Ball Nose
Y-COATED D1 D2 L1 L2 Y-COATED R D1 D2 L1 L2
GYG64008 1/8 3/8 3/8 2-5/16 GYG67008 R1/16 1/8 3/8 3/8 2-5/16
GYG64012 3/16 3/8 7/16 2-5/16 GYG67012 R3/32 3/16 3/8 1/2 2-3/8
GYG64016 1/4 3/8 1/2 2-5/16 GYG67016 R1/8 1/4 3/8 5/8 2-7/16
GYG64020 5/16 3/8 9/16 2-5/16 GYG67020 R5/32 5/16 3/8 3/4 2-1/2
GYG64024 3/8 3/8 9/16 2-5/16 GYG67024 R3/16 3/8 3/8 3/4 2-1/2
GYG64032 1/2 1/2 1 3 GYG67032 R1/4 1/2 1/2 1-1/4 3-1/4
GYG64040 5/8 5/8 1-5/16 3-7/16 GYG67040 R5/16 5/8 5/8 1-5/8 3-3/4
GYG64048 3/4 3/4 1-5/16 3-7/16 GYG67048 R3/8 3/4 3/4 1-5/8 3-7/8
GYG64064 1 1 1-5/8 4-1/8 GYG67064 R1/2 1 1 2 4-1/2


Mill Dia. Shank Dia. Mill Dia. Shank Dia.
Tolerance(inch) Tolerance Tolerance(inch) Tolerance
0 ~ -.0012 h6 0 ~ -.0012 h6




















◎ : Excellent ◯ : Good ◎ : Excellent ◯ : Good
P H M K N S P H M K N S
Carbon Alloy Prehardened High Hardened High Carbon Alloy Prehardened High Hardened High
Steels Steels Steels Hardened Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature Steels Steels Steels Hardened Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature
Iron
Steels
Iron
Steels
~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Alloy ~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Alloy
◎ ◎ ○ ○ ◎ ◎ ○ ◎ ◎ ○ ○ ◎ ◎ ○
1174 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1175

ONLY ONE ONLY ONE
END MILLS GYG65 SERIES FLAT SHANK END MILLS GYG66 SERIES FLAT SHANK



PM60, 4 FLUTE (Center Cut) PM60, 4 FLUTE MULTIPLE HELIX (Center Cut)











D2 D1 D2 D1
L1
L1
L2
L2



PM PM
60 P.1183 60 35º/37º P.1184


Unit : Inch Unit : Inch
EDP No. Mill Diameter Shank Diameter Length of Cut Overall Length EDP No. Mill Diameter Shank Diameter Length of Cut Overall Length
Y-COATED D1 D2 L1 L2 Y-COATED D1 D2 L1 L2
GYG65008 1/8 3/8 3/8 2-5/16 GYG66008 1/8 3/8 3/8 2-5/16
GYG65012 3/16 3/8 1/2 2-3/8 GYG66012 3/16 3/8 1/2 2-3/8
GYG65016 1/4 3/8 5/8 2-7/16 GYG66016 1/4 3/8 5/8 2-7/16
GYG65020 5/16 3/8 3/4 2-1/2 GYG66020 5/16 3/8 3/4 2-1/2
GYG65024 3/8 3/8 3/4 2-1/2 GYG66024 3/8 3/8 3/4 2-1/2
GYG65032 1/2 1/2 1-1/4 3-1/4 GYG66032 1/2 1/2 1-1/4 3-1/4
GYG65040 5/8 5/8 1-5/8 3-3/4 GYG66040 5/8 5/8 1-5/8 3-3/4
GYG65048 3/4 3/4 1-5/8 3-7/8 GYG66048 3/4 3/4 1-5/8 3-7/8
GYG65056 7/8 7/8 1-7/8 4-1/8 GYG66064 1 1 2 4-1/2
GYG65064 1 1 2 4-1/2

Mill Dia. Shank Dia.
Mill Dia. Shank Dia. Tolerance(inch) Tolerance
Tolerance(inch) Tolerance 0 ~ -.0012 h6
0 ~ -.0012 h6


















◎ : Excellent ◯ : Good ◎ : Excellent ◯ : Good
P H M K N S P H M K N S
Carbon Alloy Prehardened High Hardened High Carbon Alloy Prehardened High Hardened High
Steels Steels Steels Hardened Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature Steels Steels Steels Hardened Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature
Steels
Iron
Steels
Iron
~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Alloy ~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Alloy
◎ ◎ ○ ○ ◎ ◎ ○ ◎ ◎ ○ ○ ◎ ◎ ○
1176 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1177

ONLY ONE ONLY ONE
END MILLS GYG65 SERIES FLAT SHANK END MILLS GYG66 SERIES FLAT SHANK



PM60, 4 FLUTE (Center Cut) PM60, 4 FLUTE MULTIPLE HELIX (Center Cut)











D2 D1 D2 D1
L1
L1
L2
L2



PM PM
60 P.1183 60 35º/37º P.1184


Unit : Inch Unit : Inch
EDP No. Mill Diameter Shank Diameter Length of Cut Overall Length EDP No. Mill Diameter Shank Diameter Length of Cut Overall Length
Y-COATED D1 D2 L1 L2 Y-COATED D1 D2 L1 L2
GYG65008 1/8 3/8 3/8 2-5/16 GYG66008 1/8 3/8 3/8 2-5/16
GYG65012 3/16 3/8 1/2 2-3/8 GYG66012 3/16 3/8 1/2 2-3/8
GYG65016 1/4 3/8 5/8 2-7/16 GYG66016 1/4 3/8 5/8 2-7/16
GYG65020 5/16 3/8 3/4 2-1/2 GYG66020 5/16 3/8 3/4 2-1/2
GYG65024 3/8 3/8 3/4 2-1/2 GYG66024 3/8 3/8 3/4 2-1/2
GYG65032 1/2 1/2 1-1/4 3-1/4 GYG66032 1/2 1/2 1-1/4 3-1/4
GYG65040 5/8 5/8 1-5/8 3-3/4 GYG66040 5/8 5/8 1-5/8 3-3/4
GYG65048 3/4 3/4 1-5/8 3-7/8 GYG66048 3/4 3/4 1-5/8 3-7/8
GYG65056 7/8 7/8 1-7/8 4-1/8 GYG66064 1 1 2 4-1/2
GYG65064 1 1 2 4-1/2

Mill Dia. Shank Dia.
Mill Dia. Shank Dia. Tolerance(inch) Tolerance
Tolerance(inch) Tolerance 0 ~ -.0012 h6
0 ~ -.0012 h6


















◎ : Excellent ◯ : Good ◎ : Excellent ◯ : Good
P H M K N S P H M K N S
Carbon Alloy Prehardened High Hardened High Carbon Alloy Prehardened High Hardened High
Steels Steels Steels Hardened Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature Steels Steels Steels Hardened Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature
Steels
Iron
Steels
Iron
~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Alloy ~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Alloy
◎ ◎ ○ ○ ◎ ◎ ○ ◎ ◎ ○ ○ ◎ ◎ ○
1176 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1177

ONLY ONE ONLY ONE
END MILLS GYG69 SERIES FLAT SHANK END MILLS GYG68 SERIES FLAT SHANK


PM60, MULTI FLUTE MULTIPLE HELIX PM60, MULTI FLUTE ROUGHING- FINE (Center Cut)
CORNER RADIUS ROUGHING - FINE (Center Cut)







R R
↙
D2 D1
D2 D1
L1
L2 L1
L2




PM PM
60 44º/45º P.1186 60 P.1185

5 Flute, 44°/44.5°/45°
Unit : Inch Unit : Inch
Mill
Shank
EDP No. Corner Diameter Diameter Length Overall No. of EDP No. Mill Diameter Shank Diameter Length of Cut Overall Length No. of Flute
of Cut
Radius
Length
Y-COATED R D1 D2 L1 L2 Flute Y-COATED D1 D2 L1 L2
GYG69016 R.020 1/4 3/8 5/8 2-7/16 4 GYG68016 1/4 3/8 5/8 2-7/16 3
GYG69020 R.020 5/16 3/8 3/4 2-1/2 4 GYG68020 5/16 3/8 3/4 2-1/2 3
GYG69024 R.020 3/8 3/8 3/4 2-1/2 4 GYG68901 5/16 3/8 1-3/8 3_3/16 3
GYG69032 R.020 1/2 1/2 1-1/4 3-1/4 4 GYG68024 3/8 3/8 3/4 2-1/2 4
GYG69040 R.040 5/8 5/8 1-1/4 3-3/8 5 GYG68902 3/8 3/8 1-1/2 3-1/4 4
GYG69048 R.040 3/4 3/4 1-5/8 3-7/8 5 GYG68032 1/2 1/2 1-1/4 3-1/4 4
GYG69064 R.040 1 1 2 4-1/2 5 GYG68903 1/2 1/2 2 4 4
GYG68040 5/8 5/8 1-5/8 3-3/4 4
GYG68904 5/8 5/8 2-1/2 4-5/8 4
Mill Dia. GYG68048 3/4 3/4 1-5/8 3-7/8 4
Tolerance(inch)
GYG68905 3/4 3/4 2-1/2 4-3/4 4
0 ~ +.0030 GYG68906 3/4 3/4 3 5-1/4 4
GYG68064 1 1 2 4-1/2 5
GYG68907 1 1 4 6-1/2 5
GYG68116 1-1/4 1-1/4 2 4-1/2 6



Mill Dia.
Tolerance (inch)
up to 1 0~+.0030
over 1 0~+.0060










◎ : Excellent ◯ : Good ◎ : Excellent ◯ : Good
P H M K N S P H M K N S
Carbon Alloy Prehardened High Hardened High Carbon Alloy Prehardened High Hardened High
Steels Steels Steels Hardened Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature Steels Steels Steels Hardened Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature
Iron
Steels
Steels
Iron
~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Alloy ~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Alloy
◎ ◎ ○ ○ ◎ ◎ ○ ◎ ◎ ○ ○ ◎ ◎ ○
1178 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1179

ONLY ONE ONLY ONE
END MILLS GYG69 SERIES FLAT SHANK END MILLS GYG68 SERIES FLAT SHANK


PM60, MULTI FLUTE MULTIPLE HELIX PM60, MULTI FLUTE ROUGHING- FINE (Center Cut)
CORNER RADIUS ROUGHING - FINE (Center Cut)







R R
↙
D2 D1
D2 D1
L1
L2 L1
L2




PM PM
60 44º/45º P.1186 60 P.1185

5 Flute, 44°/44.5°/45°
Unit : Inch Unit : Inch
Mill
Shank
EDP No. Corner Diameter Diameter Length Overall No. of EDP No. Mill Diameter Shank Diameter Length of Cut Overall Length No. of Flute
of Cut
Radius
Length
Y-COATED R D1 D2 L1 L2 Flute Y-COATED D1 D2 L1 L2
GYG69016 R.020 1/4 3/8 5/8 2-7/16 4 GYG68016 1/4 3/8 5/8 2-7/16 3
GYG69020 R.020 5/16 3/8 3/4 2-1/2 4 GYG68020 5/16 3/8 3/4 2-1/2 3
GYG69024 R.020 3/8 3/8 3/4 2-1/2 4 GYG68901 5/16 3/8 1-3/8 3_3/16 3
GYG69032 R.020 1/2 1/2 1-1/4 3-1/4 4 GYG68024 3/8 3/8 3/4 2-1/2 4
GYG69040 R.040 5/8 5/8 1-1/4 3-3/8 5 GYG68902 3/8 3/8 1-1/2 3-1/4 4
GYG69048 R.040 3/4 3/4 1-5/8 3-7/8 5 GYG68032 1/2 1/2 1-1/4 3-1/4 4
GYG69064 R.040 1 1 2 4-1/2 5 GYG68903 1/2 1/2 2 4 4
GYG68040 5/8 5/8 1-5/8 3-3/4 4
GYG68904 5/8 5/8 2-1/2 4-5/8 4
Mill Dia. GYG68048 3/4 3/4 1-5/8 3-7/8 4
Tolerance(inch)
GYG68905 3/4 3/4 2-1/2 4-3/4 4
0 ~ +.0030 GYG68906 3/4 3/4 3 5-1/4 4
GYG68064 1 1 2 4-1/2 5
GYG68907 1 1 4 6-1/2 5
GYG68116 1-1/4 1-1/4 2 4-1/2 6



Mill Dia.
Tolerance (inch)
up to 1 0~+.0030
over 1 0~+.0060










◎ : Excellent ◯ : Good ◎ : Excellent ◯ : Good
P H M K N S P H M K N S
Carbon Alloy Prehardened High Hardened High Carbon Alloy Prehardened High Hardened High
Steels Steels Steels Hardened Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature Steels Steels Steels Hardened Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature
Iron
Steels
Steels
Iron
~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Alloy ~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Alloy
◎ ◎ ○ ○ ◎ ◎ ○ ◎ ◎ ○ ○ ◎ ◎ ○
1178 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1179

ONLY ONE ONLY ONE
END MILLS GYG70 SERIES FLAT SHANK END MILLS RECOMMENDED CUTTING CONDITIONS



PM60, MULTI FLUTE ROUGHING- COARSE (Center Cut) PM60, 2 FLUTE (Center Cut)




GYG64 SERIES
P M

STEELS
MATERIAL STRUCTURAL STRUCTURAL CARBON STEELS PREHARDENED ALLOY STEELS ALLOY STEELS STAINLESS
STEELS
STEELS
ALLOY STEELS
CARBON STEELS CARBON STEELS TOOL STEELS ALLOY STEELS TOOL STEELS TOOL STEELS STEELS
TOOL STEELS
CAST IRONS
D2 D1
HARDNESS ~ HRc20 HRc20 ~ HRc30 HRc30 ~ HRc35 HRc35 ~ HRc40 HRc40 ~ HRc45
L1 STRENGTH 2 2 2 2 2 2
L2 ~ 500N/mm 500 ~ 800N/mm 800 ~ 1000N/mm 1000 ~ 1100N/mm 1100 ~ 1300N/mm 1300 ~ 1400N/mm
DIAMETER RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED
1/8 5710 7.20 4610 5.81 3810 5.10 2610 3.49 2010 2.68 1400 1.99 2210 3.13
3/16 4950 12.85 4080 9.95 3280 9.03 2140 4.88 1670 3.68 1200 2.75 1870 4.13
1/4 3960 11.85 3310 9.38 2610 8.62 1650 4.82 1300 3.69 900 2.56 1450 4.12
PM 5/16 3130 13.05 2650 11.46 2170 9.55 1400 5.64 1080 4.01 760 2.82 1200 4.45
60 P.1185 3/8 2640 14.76 2270 13.24 1840 11.43 1140 6.17 870 4.86 630 3.60 970 5.42
1/2 2030 12.15 1650 10.81 1300 9.34 850 5.30 650 3.64 450 2.52 730 4.06
5/8 1620 12.66 1380 9.26 1080 8.53 680 4.83 540 3.84 380 2.64 580 4.17
EDP No. Mill Diameter Shank Diameter Length of Cut Overall Length 3/4 1200 10.99 990 8.23 890 7.46 550 4.52 450 3.52 320 2.50 500 3.99
No. of Flute 1 890 7.22 750 6.63 580 5.40 430 3.52 300 2.37 200 1.50 330 2.51
Y-COATED D1 D2 L1 L2
GYG70016 1/4 3/8 5/8 2-7/16 3 0.5D 0.3D
GYG70020 5/16 3/8 3/4 2-1/2 3 0.5D
GYG70024 3/8 3/8 3/4 2-1/2 4 D D D
GYG70032 1/2 1/2 1-1/4 3-1/4 4
GYG70040 5/8 5/8 1-5/8 3-3/4 4 RPM = rev./min.
GYG70048 3/4 3/4 1-5/8 3-7/8 4 FEED = inch/min.
GYG70064 1 1 2 4-1/2 5
GYG70116 1-1/4 1-1/4 2 4-1/2 6

Mill Dia.
Tolerance (inch)
up to 1 0~+.0030
over 1 0~+.0060





















◎ : Excellent ◯ : Good
P H M K N S
Carbon Alloy Prehardened High Hardened High
Steels Steels Steels Hardened Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature
Steels
Iron
~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Alloy
◎ ◎ ○ ○ ◎ ◎ ○
1180 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1181

ONLY ONE ONLY ONE
END MILLS GYG70 SERIES FLAT SHANK END MILLS RECOMMENDED CUTTING CONDITIONS



PM60, MULTI FLUTE ROUGHING- COARSE (Center Cut) PM60, 2 FLUTE (Center Cut)




GYG64 SERIES
P M

STEELS
MATERIAL STRUCTURAL STRUCTURAL CARBON STEELS PREHARDENED ALLOY STEELS ALLOY STEELS STAINLESS
STEELS
STEELS
ALLOY STEELS
CARBON STEELS CARBON STEELS TOOL STEELS ALLOY STEELS TOOL STEELS TOOL STEELS STEELS
TOOL STEELS
CAST IRONS
D2 D1
HARDNESS ~ HRc20 HRc20 ~ HRc30 HRc30 ~ HRc35 HRc35 ~ HRc40 HRc40 ~ HRc45
L1 STRENGTH 2 2 2 2 2 2
L2 ~ 500N/mm 500 ~ 800N/mm 800 ~ 1000N/mm 1000 ~ 1100N/mm 1100 ~ 1300N/mm 1300 ~ 1400N/mm
DIAMETER RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED
1/8 5710 7.20 4610 5.81 3810 5.10 2610 3.49 2010 2.68 1400 1.99 2210 3.13
3/16 4950 12.85 4080 9.95 3280 9.03 2140 4.88 1670 3.68 1200 2.75 1870 4.13
1/4 3960 11.85 3310 9.38 2610 8.62 1650 4.82 1300 3.69 900 2.56 1450 4.12
PM 5/16 3130 13.05 2650 11.46 2170 9.55 1400 5.64 1080 4.01 760 2.82 1200 4.45
60 P.1185 3/8 2640 14.76 2270 13.24 1840 11.43 1140 6.17 870 4.86 630 3.60 970 5.42
1/2 2030 12.15 1650 10.81 1300 9.34 850 5.30 650 3.64 450 2.52 730 4.06
5/8 1620 12.66 1380 9.26 1080 8.53 680 4.83 540 3.84 380 2.64 580 4.17
EDP No. Mill Diameter Shank Diameter Length of Cut Overall Length 3/4 1200 10.99 990 8.23 890 7.46 550 4.52 450 3.52 320 2.50 500 3.99
No. of Flute 1 890 7.22 750 6.63 580 5.40 430 3.52 300 2.37 200 1.50 330 2.51
Y-COATED D1 D2 L1 L2
GYG70016 1/4 3/8 5/8 2-7/16 3 0.5D 0.3D
GYG70020 5/16 3/8 3/4 2-1/2 3 0.5D
GYG70024 3/8 3/8 3/4 2-1/2 4 D D D
GYG70032 1/2 1/2 1-1/4 3-1/4 4
GYG70040 5/8 5/8 1-5/8 3-3/4 4 RPM = rev./min.
GYG70048 3/4 3/4 1-5/8 3-7/8 4 FEED = inch/min.
GYG70064 1 1 2 4-1/2 5
GYG70116 1-1/4 1-1/4 2 4-1/2 6

Mill Dia.
Tolerance (inch)
up to 1 0~+.0030
over 1 0~+.0060





















◎ : Excellent ◯ : Good
P H M K N S
Carbon Alloy Prehardened High Hardened High
Steels Steels Steels Hardened Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature
Steels
Iron
~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Alloy
◎ ◎ ○ ○ ◎ ◎ ○
1180 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1181

ONLY ONE ONLY ONE
END MILLS RECOMMENDED CUTTING CONDITIONS END MILLS RECOMMENDED CUTTING CONDITIONS



PM60, 4 FLUTE BALL NOSE PM60, 4 FLUTE (Center Cut)




GYG67 SERIES GYG65 SERIES
P M P M
STRUCTURAL PREHARDENED STRUCTURAL STRUCTURAL CARBON STEELS PREHARDENED
MATERIAL STRUCTURAL STEELS CARBON STEELS STEELS ALLOY STEELS MATERIAL STEELS STEELS ALLOY STEELS ALLOY STEELS STAINLESS
STEELS ALLOY STEELS STAINLESS STEELS STEELS CARBON STEELS ALLOY STEELS ALLOY STEELS TOOL STEELS TOOL STEELS STEELS
CARBON STEELS CARBON STEELS TOOL STEELS ALLOY STEELS TOOL STEELS CARBON STEELS TOOL STEELS
CAST IRONS TOOL STEELS CAST IRONS TOOL STEELS
HARDNESS ~ HRc20 HRc20 ~ HRc30 HRc30 ~ HRc40 HRc40 ~ HRc45 HARDNESS ~ HRc20 HRc20 ~ HRc30 HRc30 ~ HRc35 HRc35 ~ HRc40 HRc40 ~ HRc45
2
STRENGTH ~ 500N/mm 2 500 ~ 800N/mm 2 800 ~ 1000N/mm 2 1000 ~ 1300N/mm 2 1300 ~ 1400N/mm 2 STRENGTH ~ 500N/mm 2 500 ~ 800N/mm 800 ~ 1000N/mm 1000 ~ 1100N/mm 1100 ~ 1300N/mm 1300 ~ 1400N/mm 2
2
2
2
DIAMETER RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED DIAMETER RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED
1/8 8320 23.59 6620 15.63 4410 8.34 2310 3.63 1600 2.53 2510 3.95 1/8 7520 17.76 6820 16.11 5010 11.05 3110 8.32 2710 5.54 1900 3.90 3010 6.16
3/16 6270 29.13 4950 19.65 3260 10.71 1690 4.99 1190 3.51 1880 5.97 3/16 5550 25.34 5010 20.53 3680 16.21 2540 11.20 2140 7.75 1470 5.56 2340 8.47
1/4 5010 32.37 3960 21.83 2610 11.91 1350 5.54 950 3.90 1500 6.63 1/4 4410 24.32 4060 19.82 2960 14.91 2060 10.36 1650 8.08 1150 5.63 1800 8.81
5/16 4050 37.64 3130 24.63 2170 14.32 1080 5.97 760 4.20 1200 7.01 5/16 3730 27.02 3130 22.66 2410 17.43 1680 11.41 1400 8.84 960 6.06 1520 9.36
3/8 3480 44.88 2640 29.52 1770 17.29 870 7.53 600 5.40 940 7.96 3/8 2910 31.14 2640 26.19 2010 18.63 1270 13.40 1140 10.02 800 7.20 1240 10.91
1/2 2610 35.72 2030 23.34 1350 13.43 650 5.54 450 3.84 730 6.52 1/2 2260 25.22 2030 21.42 1580 16.41 1000 10.74 800 8.08 580 5.90 900 8.95
5/8 2070 34.48 1560 22.91 1080 12.96 540 5.80 380 4.08 600 6.63 5/8 1950 24.20 1680 20.43 1200 16.11 820 10.49 660 7.92 460 5.52 740 8.76
3/4 1700 31.41 1250 20.72 870 11.22 450 5.40 320 3.75 500 6.00 3/4 1570 21.77 1320 18.29 990 13.66 670 8.63 550 6.95 380 4.90 600 7.58
1 1130 21.67 880 14.51 550 8.16 300 3.55 200 2.24 330 3.90 7/8 1250 19.04 1130 14.97 820 11.96 560 7.48 470 6.03 330 4.20 530 6.68
1 1180 17.25 990 14.03 750 10.66 490 6.93 430 5.84 300 4.17 460 6.43
0.2D 0.2D

0.2D 1.5D 1.5D 1.5D
0.5D 0.3D 0.5D

0.1D 0.05D 0.1D
RPM =rev./min.
FEED = inch/min.
RPM = rev./min.
FEED = inch/min.




































1182 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1183

ONLY ONE ONLY ONE
END MILLS RECOMMENDED CUTTING CONDITIONS END MILLS RECOMMENDED CUTTING CONDITIONS



PM60, 4 FLUTE BALL NOSE PM60, 4 FLUTE (Center Cut)




GYG67 SERIES GYG65 SERIES
P M P M
STRUCTURAL PREHARDENED STRUCTURAL STRUCTURAL CARBON STEELS PREHARDENED
MATERIAL STRUCTURAL STEELS CARBON STEELS STEELS ALLOY STEELS MATERIAL STEELS STEELS ALLOY STEELS ALLOY STEELS STAINLESS
STEELS ALLOY STEELS STAINLESS STEELS STEELS CARBON STEELS ALLOY STEELS ALLOY STEELS TOOL STEELS TOOL STEELS STEELS
CARBON STEELS CARBON STEELS TOOL STEELS ALLOY STEELS TOOL STEELS CARBON STEELS TOOL STEELS
CAST IRONS TOOL STEELS CAST IRONS TOOL STEELS
HARDNESS ~ HRc20 HRc20 ~ HRc30 HRc30 ~ HRc40 HRc40 ~ HRc45 HARDNESS ~ HRc20 HRc20 ~ HRc30 HRc30 ~ HRc35 HRc35 ~ HRc40 HRc40 ~ HRc45
2
STRENGTH ~ 500N/mm 2 500 ~ 800N/mm 2 800 ~ 1000N/mm 2 1000 ~ 1300N/mm 2 1300 ~ 1400N/mm 2 STRENGTH ~ 500N/mm 2 500 ~ 800N/mm 800 ~ 1000N/mm 1000 ~ 1100N/mm 1100 ~ 1300N/mm 1300 ~ 1400N/mm 2
2
2
2
DIAMETER RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED DIAMETER RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED
1/8 8320 23.59 6620 15.63 4410 8.34 2310 3.63 1600 2.53 2510 3.95 1/8 7520 17.76 6820 16.11 5010 11.05 3110 8.32 2710 5.54 1900 3.90 3010 6.16
3/16 6270 29.13 4950 19.65 3260 10.71 1690 4.99 1190 3.51 1880 5.97 3/16 5550 25.34 5010 20.53 3680 16.21 2540 11.20 2140 7.75 1470 5.56 2340 8.47
1/4 5010 32.37 3960 21.83 2610 11.91 1350 5.54 950 3.90 1500 6.63 1/4 4410 24.32 4060 19.82 2960 14.91 2060 10.36 1650 8.08 1150 5.63 1800 8.81
5/16 4050 37.64 3130 24.63 2170 14.32 1080 5.97 760 4.20 1200 7.01 5/16 3730 27.02 3130 22.66 2410 17.43 1680 11.41 1400 8.84 960 6.06 1520 9.36
3/8 3480 44.88 2640 29.52 1770 17.29 870 7.53 600 5.40 940 7.96 3/8 2910 31.14 2640 26.19 2010 18.63 1270 13.40 1140 10.02 800 7.20 1240 10.91
1/2 2610 35.72 2030 23.34 1350 13.43 650 5.54 450 3.84 730 6.52 1/2 2260 25.22 2030 21.42 1580 16.41 1000 10.74 800 8.08 580 5.90 900 8.95
5/8 2070 34.48 1560 22.91 1080 12.96 540 5.80 380 4.08 600 6.63 5/8 1950 24.20 1680 20.43 1200 16.11 820 10.49 660 7.92 460 5.52 740 8.76
3/4 1700 31.41 1250 20.72 870 11.22 450 5.40 320 3.75 500 6.00 3/4 1570 21.77 1320 18.29 990 13.66 670 8.63 550 6.95 380 4.90 600 7.58
1 1130 21.67 880 14.51 550 8.16 300 3.55 200 2.24 330 3.90 7/8 1250 19.04 1130 14.97 820 11.96 560 7.48 470 6.03 330 4.20 530 6.68
1 1180 17.25 990 14.03 750 10.66 490 6.93 430 5.84 300 4.17 460 6.43
0.2D 0.2D

0.2D 1.5D 1.5D 1.5D
0.5D 0.3D 0.5D

0.1D 0.05D 0.1D
RPM =rev./min.
FEED = inch/min.
RPM = rev./min.
FEED = inch/min.




































1182 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1183

ONLY ONE ONLY ONE
END MILLS RECOMMENDED CUTTING CONDITIONS END MILLS RECOMMENDED CUTTING CONDITIONS


PM60, MULTI FLUTE MULTIPLE HELIX
PM60, 4 FLUTE MULTIPLE HELIX (Center Cut) CORNER RADIUS ROUGHING - FINE (Center Cut)




GYG66 SERIES GYG69 SERIES

P M P M
MATERIAL STRUCTURAL STEELS CARBON STEELS PREHARDENED STEELS ALLOY STEELS MATERIAL STRUCTURAL STRUCTURAL CARBON STEELS PREHARDENED ALLOY STEELS
STEELS
STEELS
CARBON STEELS ALLOY STEELS ALLOY STEELS TOOL STEELS STAINLESS STEELS STEELS ALLOY STEELS STAINLESS STEELS
CAST IRONS TOOL STEELS TOOL STEELS CARBON STEELS CARBON STEELS TOOL STEELS ALLOY STEELS TOOL STEELS
CAST IRONS
TOOL STEELS
HARDNESS ~ HRc20 HRc20 ~ HRc30 HRc30 ~ HRc35 HRc35 ~ HRc45 HARDNESS ~ HRc20 HRc20 ~ HRc30 HRc30 ~ HRc40 HRc40 ~ HRc45
STRENGTH ~ 800N/mm 2 800 ~ 1000N/mm 2 1000 ~ 1300N/mm 2 1100 ~ 1400N/mm 2 STRENGTH ~ 500N/mm 2 500 ~ 800N/mm 2 800 ~ 1000N/mm 2 1000 ~ 1300N/mm 2 1300 ~ 1400N/mm 2
DIAMETER RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED DIAMETER RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED
1/8 7020 5.53 6420 5.05 4410 3.47 2710 1.71 4810 3.79 1/4 3810 12.00 3010 9.95 2160 6.11 1750 5.53 1250 3.95 1960 5.85
3/16 4680 8.84 4210 7.29 2940 5.09 1800 2.84 3210 6.57 5/16 3490 16.48 2770 13.07 2050 9.02 1520 7.20 1080 4.95 1720 8.15
1/4 3510 8.84 3210 8.08 2210 5.56 1350 2.98 2410 6.82 3/8 2870 24.89 2270 18.97 1570 11.38 1340 9.47 940 6.48 1440 10.18
5/16 2810 12.38 2570 11.32 1760 7.78 1080 4.09 1930 8.79 1/2 2180 22.32 1630 17.70 1230 12.19 1000 9.63 700 6.63 1080 10.86
3/8 2570 15.81 2340 14.37 1640 9.80 1000 5.05 1600 12.13 5/8 1740 23.70 1380 18.79 960 13.07 800 10.42 560 7.18 860 11.71
1/2 1930 14.29 1750 12.99 1230 9.09 730 4.58 1200 10.61 3/4 1450 25.18 1140 19.46 800 13.58 670 10.66 470 7.37 740 12.16
5/8 1540 12.89 1400 11.72 980 8.05 600 4.17 960 9.55 1 1130 23.31 850 17.78 590 12.41 510 10.12 350 6.91 550 11.29
3/4 1290 13.17 1170 11.97 820 8.51 500 4.42 800 9.73
1 970 9.57 880 8.70 610 6.29 360 3.09 600 7.39
1.5D 1.5D 1.5D
0.3D 0.5D

0.5D 1.5D D D 0.5D 0.3D 0.5D

D 0.3D
1.5D 1.5D RPM = rev./min.
FEED = inch/min.

0.15D 0.3D
RPM = rev./min.
FEED = inch/min.

































1184 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1185

ONLY ONE ONLY ONE
END MILLS RECOMMENDED CUTTING CONDITIONS END MILLS RECOMMENDED CUTTING CONDITIONS


PM60, MULTI FLUTE MULTIPLE HELIX
PM60, 4 FLUTE MULTIPLE HELIX (Center Cut) CORNER RADIUS ROUGHING - FINE (Center Cut)




GYG66 SERIES GYG69 SERIES

P M P M
MATERIAL STRUCTURAL STEELS CARBON STEELS PREHARDENED STEELS ALLOY STEELS MATERIAL STRUCTURAL STRUCTURAL CARBON STEELS PREHARDENED ALLOY STEELS
STEELS
STEELS
CARBON STEELS ALLOY STEELS ALLOY STEELS TOOL STEELS STAINLESS STEELS STEELS ALLOY STEELS STAINLESS STEELS
CAST IRONS TOOL STEELS TOOL STEELS CARBON STEELS CARBON STEELS TOOL STEELS ALLOY STEELS TOOL STEELS
CAST IRONS
TOOL STEELS
HARDNESS ~ HRc20 HRc20 ~ HRc30 HRc30 ~ HRc35 HRc35 ~ HRc45 HARDNESS ~ HRc20 HRc20 ~ HRc30 HRc30 ~ HRc40 HRc40 ~ HRc45
STRENGTH ~ 800N/mm 2 800 ~ 1000N/mm 2 1000 ~ 1300N/mm 2 1100 ~ 1400N/mm 2 STRENGTH ~ 500N/mm 2 500 ~ 800N/mm 2 800 ~ 1000N/mm 2 1000 ~ 1300N/mm 2 1300 ~ 1400N/mm 2
DIAMETER RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED DIAMETER RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED
1/8 7020 5.53 6420 5.05 4410 3.47 2710 1.71 4810 3.79 1/4 3810 12.00 3010 9.95 2160 6.11 1750 5.53 1250 3.95 1960 5.85
3/16 4680 8.84 4210 7.29 2940 5.09 1800 2.84 3210 6.57 5/16 3490 16.48 2770 13.07 2050 9.02 1520 7.20 1080 4.95 1720 8.15
1/4 3510 8.84 3210 8.08 2210 5.56 1350 2.98 2410 6.82 3/8 2870 24.89 2270 18.97 1570 11.38 1340 9.47 940 6.48 1440 10.18
5/16 2810 12.38 2570 11.32 1760 7.78 1080 4.09 1930 8.79 1/2 2180 22.32 1630 17.70 1230 12.19 1000 9.63 700 6.63 1080 10.86
3/8 2570 15.81 2340 14.37 1640 9.80 1000 5.05 1600 12.13 5/8 1740 23.70 1380 18.79 960 13.07 800 10.42 560 7.18 860 11.71
1/2 1930 14.29 1750 12.99 1230 9.09 730 4.58 1200 10.61 3/4 1450 25.18 1140 19.46 800 13.58 670 10.66 470 7.37 740 12.16
5/8 1540 12.89 1400 11.72 980 8.05 600 4.17 960 9.55 1 1130 23.31 850 17.78 590 12.41 510 10.12 350 6.91 550 11.29
3/4 1290 13.17 1170 11.97 820 8.51 500 4.42 800 9.73
1 970 9.57 880 8.70 610 6.29 360 3.09 600 7.39
1.5D 1.5D 1.5D
0.3D 0.5D

0.5D 1.5D D D 0.5D 0.3D 0.5D

D 0.3D
1.5D 1.5D RPM = rev./min.
FEED = inch/min.

0.15D 0.3D
RPM = rev./min.
FEED = inch/min.

































1184 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1185

ONLY ONE
END MILLS RECOMMENDED CUTTING CONDITIONS


HSS Being the best through innovation
PM60, MULTI FLUTE ROUGHING (Center Cut)




GYG68, GYG70 SERIES
P M
STRUCTURAL PREHARDENED
MATERIAL STRUCTURAL STEELS CARBON STEELS STEELS ALLOY STEELS
STEELS ALLOY STEELS STAINLESS STEELS
CARBON STEELS CARBON STEELS TOOL STEELS ALLOY STEELS TOOL STEELS
CAST IRONS TOOL STEELS
HARDNESS ~ HRc20 HRc20 ~ HRc30 HRc30 ~ HRc40 HRc40 ~ HRc45
STRENGTH ~ 500N/mm 2 500 ~ 800N/mm 2 800 ~ 1000N/mm 2 1000 ~ 1300N/mm 2 1300 ~ 1400N/mm 2
DIAMETER RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED
1/4 3160 10.07 2510 7.99 1800 5.12 1450 4.64 1050 3.48 1650 4.88
5/16 2890 13.98 2290 10.80 1680 7.56 1280 6.06 880 4.17 1440 6.65
3/8 2410 20.84 1900 15.90 1340 9.89 1140 7.87 800 5.68 1200 8.53
1/2 1800 18.47 1350 14.71 1030 10.36 850 8.05 580 5.45 900 9.09
5/8 1440 19.78 1140 15.66 800 10.99 660 8.44 460 5.96 720 9.66
3/4 1200 21.03 950 16.35 670 11.26 550 8.77 380 6.11 600 10.04
1 940 19.43 710 14.91 490 10.20 430 8.39 300 5.92 460 9.31
1 1/4 670 17.77 500 13.38 350 9.45 300 7.67 210 5.32 330 8.52


1.5D 1.5D 1.5D

0.5D
0.3D 0.5D


RPM =rev./min.
FEED = inch/min.













SINE-POWER






END MILLS










- High Performane HSS Rongher for Titanium and Titanium Alloys




1186 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com

ONLY ONE
END MILLS RECOMMENDED CUTTING CONDITIONS


HSS Being the best through innovation
PM60, MULTI FLUTE ROUGHING (Center Cut)




GYG68, GYG70 SERIES
P M
STRUCTURAL PREHARDENED
MATERIAL STRUCTURAL STEELS CARBON STEELS STEELS ALLOY STEELS
STEELS ALLOY STEELS STAINLESS STEELS
CARBON STEELS CARBON STEELS TOOL STEELS ALLOY STEELS TOOL STEELS
CAST IRONS TOOL STEELS
HARDNESS ~ HRc20 HRc20 ~ HRc30 HRc30 ~ HRc40 HRc40 ~ HRc45
STRENGTH ~ 500N/mm 2 500 ~ 800N/mm 2 800 ~ 1000N/mm 2 1000 ~ 1300N/mm 2 1300 ~ 1400N/mm 2
DIAMETER RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED RPM FEED
1/4 3160 10.07 2510 7.99 1800 5.12 1450 4.64 1050 3.48 1650 4.88
5/16 2890 13.98 2290 10.80 1680 7.56 1280 6.06 880 4.17 1440 6.65
3/8 2410 20.84 1900 15.90 1340 9.89 1140 7.87 800 5.68 1200 8.53
1/2 1800 18.47 1350 14.71 1030 10.36 850 8.05 580 5.45 900 9.09
5/8 1440 19.78 1140 15.66 800 10.99 660 8.44 460 5.96 720 9.66
3/4 1200 21.03 950 16.35 670 11.26 550 8.77 380 6.11 600 10.04
1 940 19.43 710 14.91 490 10.20 430 8.39 300 5.92 460 9.31
1 1/4 670 17.77 500 13.38 350 9.45 300 7.67 210 5.32 330 8.52


1.5D 1.5D 1.5D

0.5D
0.3D 0.5D


RPM =rev./min.
FEED = inch/min.













SINE-POWER






END MILLS










- High Performane HSS Rongher for Titanium and Titanium Alloys




1186 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com

SELECTION GUIDE HSS SINE-POWER END MILLS









◎ : Excellent ◯ : Good
P H M K N S
High
SIZE Carbon Alloy Prehardened Hardened Steels Hardened High
ITEM MODEL DESCRIPTION PAGE Steels Steels Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature
Steels
Iron
MIN MAX ~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Alloy
E2F64 HSS Co8, 4&6 FLUTE D3/4 D2 1190 ◎


RECOMMENDED CUTTING CONDITIONS 1191































































1188 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1189

SELECTION GUIDE HSS SINE-POWER END MILLS









◎ : Excellent ◯ : Good
P H M K N S
High
SIZE Carbon Alloy Prehardened Hardened Steels Hardened High
ITEM MODEL DESCRIPTION PAGE Steels Steels Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature
Steels
Iron
MIN MAX ~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Alloy
E2F64 HSS Co8, 4&6 FLUTE D3/4 D2 1190 ◎


RECOMMENDED CUTTING CONDITIONS 1191































































1188 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1189

SINE-POWER SINE-POWER
END MILLS E2F64 SERIES FLAT SHANK END MILLS RECOMMENDED CUTTING CONDITIONS




HSSCo8, 4&6 FLUTE HSSCo8, 4&6 FLUTE



E2F64 SERIES

SIDE CUTTING
S
MATERIAL
D 2 D 1 TITANIUM ALLOYS TITANIUM ALLOYS - DIFFICULT
DIAMETER RPM Feed RPM Feed
L 1
3/4 382 4 306 3
L 2
1 287 4 229 3
1-1/4 229 4 183 3
1-1/2 191 4 153 3
2 143 4 115 3
35 C x 45 P.1191

Unit : Inch
Length Overall 1.5D
Mill Diameter Shank Diameter
EDP No. of Cut Length Chamfer No. of Flute 0.5D
D1 D2 L1 L2
E2F64048 3/4 3/4 1 5/8 3 7/8 .030 4
E2F64901 3/4 3/4 2 1/4 4 1/2 .030 4 RPM = rev./min.
E2F64902 3/4 3/4 3 5 1/4 .030 4 FEED = inch/min.
E2F64064 1 1 2 4 1/2 .030 4
E2F64903 1 1 2 4 1/2 .030 6
E2F64904 1 1 3 5 1/2 .030 4
E2F64905 1 1 3 5 1/2 .030 6 SLOTTING
E2F64906 1 1 4 6 1/2 .030 4 S
E2F64907 1 1 4 6 1/2 .030 6 MATERIAL
E2F64116 1 1/4 1 1/4 2 4 1/2 .040 4 TITANIUM ALLOYS TITANIUM ALLOYS - DIFFICULT
E2F64908 1 1/4 1 1/4 2 4 1/2 .040 6
E2F64909 1 1/4 1 1/4 3 5 1/2 .040 4 DIAMETER RPM Feed RPM Feed
E2F64910 1 1/4 1 1/4 3 5 1/2 .040 6 3/4 331 3 204 2
E2F64911 1 1/4 1 1/4 4 6 1/2 .040 4 1 248 4 153 2
E2F64912 1 1/4 1 1/4 4 6 1/2 .040 6 1-1/4 199 4 122 2
E2F64132 1 1/2 1 1/4 2 4 1/2 .040 6 1-1/2
E2F64913 1 1/2 1 1/4 3 5 1/2 .040 6 166 4 102 2
E2F64914 1 1/2 1 1/4 4 6 1/2 .040 6 2 124 4 76 3
E2F64915 1 1/2 1 1/4 6 8 1/2 .040 6
E2F64200 2 2 2 5 3/4 .040 6 1.0D
E2F64916 2 2 3 6 3/4 .040 6
E2F64917 2 2 4 7 3/4 .040 6
E2F64918 2 2 6 9 3/4 .040 6 D
E2F64919 2 2 8 11 3/4 .040 6
RPM = rev./min.
Cutting Dia. Shank Dia. ※ Radius, coatings and HSS-PM available on request FEED = inch/min.
Tolerance(inch) Tolerance(inch)
0~ + .0030 - .0001~ - .0005
◎ : Excellent ◯ : Good
P H M K N S
Carbon Alloy Prehardened High Hardened High
Steels Steels Steels Hardened Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature
Steels
Iron
~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Alloy
◎
1190 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1191

SINE-POWER SINE-POWER
END MILLS E2F64 SERIES FLAT SHANK END MILLS RECOMMENDED CUTTING CONDITIONS




HSSCo8, 4&6 FLUTE HSSCo8, 4&6 FLUTE



E2F64 SERIES

SIDE CUTTING
S
MATERIAL
D 2 D 1 TITANIUM ALLOYS TITANIUM ALLOYS - DIFFICULT
DIAMETER RPM Feed RPM Feed
L 1
3/4 382 4 306 3
L 2
1 287 4 229 3
1-1/4 229 4 183 3
1-1/2 191 4 153 3
2 143 4 115 3
35 C x 45 P.1191

Unit : Inch
Length Overall 1.5D
Mill Diameter Shank Diameter
EDP No. of Cut Length Chamfer No. of Flute 0.5D
D1 D2 L1 L2
E2F64048 3/4 3/4 1 5/8 3 7/8 .030 4
E2F64901 3/4 3/4 2 1/4 4 1/2 .030 4 RPM = rev./min.
E2F64902 3/4 3/4 3 5 1/4 .030 4 FEED = inch/min.
E2F64064 1 1 2 4 1/2 .030 4
E2F64903 1 1 2 4 1/2 .030 6
E2F64904 1 1 3 5 1/2 .030 4
E2F64905 1 1 3 5 1/2 .030 6 SLOTTING
E2F64906 1 1 4 6 1/2 .030 4 S
E2F64907 1 1 4 6 1/2 .030 6 MATERIAL
E2F64116 1 1/4 1 1/4 2 4 1/2 .040 4 TITANIUM ALLOYS TITANIUM ALLOYS - DIFFICULT
E2F64908 1 1/4 1 1/4 2 4 1/2 .040 6
E2F64909 1 1/4 1 1/4 3 5 1/2 .040 4 DIAMETER RPM Feed RPM Feed
E2F64910 1 1/4 1 1/4 3 5 1/2 .040 6 3/4 331 3 204 2
E2F64911 1 1/4 1 1/4 4 6 1/2 .040 4 1 248 4 153 2
E2F64912 1 1/4 1 1/4 4 6 1/2 .040 6 1-1/4 199 4 122 2
E2F64132 1 1/2 1 1/4 2 4 1/2 .040 6 1-1/2
E2F64913 1 1/2 1 1/4 3 5 1/2 .040 6 166 4 102 2
E2F64914 1 1/2 1 1/4 4 6 1/2 .040 6 2 124 4 76 3
E2F64915 1 1/2 1 1/4 6 8 1/2 .040 6
E2F64200 2 2 2 5 3/4 .040 6 1.0D
E2F64916 2 2 3 6 3/4 .040 6
E2F64917 2 2 4 7 3/4 .040 6
E2F64918 2 2 6 9 3/4 .040 6 D
E2F64919 2 2 8 11 3/4 .040 6
RPM = rev./min.
Cutting Dia. Shank Dia. ※ Radius, coatings and HSS-PM available on request FEED = inch/min.
Tolerance(inch) Tolerance(inch)
0~ + .0030 - .0001~ - .0005
◎ : Excellent ◯ : Good
P H M K N S
Carbon Alloy Prehardened High Hardened High
Steels Steels Steels Hardened Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature
Steels
Iron
~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Alloy
◎
1190 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1191

HSS Being the best through innovation
























































TANK-POWER





END MILLS
Global Cutting Tool Leader YG-1










- Next Generation of Powdered Metal End Mills
Higher Edge Strength & Feed Rates

HSS Being the best through innovation
























































TANK-POWER





END MILLS
Global Cutting Tool Leader YG-1










- Next Generation of Powdered Metal End Mills
Higher Edge Strength & Feed Rates

SELECTION GUIDE HSS TANK-POWER END MILLS


◎ : Excellent ◯ : Good
P H M K N S
High
SIZE Carbon Alloy Prehardened Hardened Steels Hardened High
ITEM MODEL DESCRIPTION PAGE Steels Steels Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature
Iron
Steels
MIN MAX ~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Alloy
INCH
E9983 PREMIUM HSS-PM, 2 FLUTE REGULAR LENGTH ◆ D1/8 D1 1196 ◎ ◎ ◎ ◎ ◎ ○

E9984 PREMIUM HSS-PM, 2 FLUTE REGULAR LENGTH DOUBLE ◆ D1/8 D1 1197 ◎ ◎ ◎ ◎ ◎ ○


E9985 PREMIUM HSS-PM, 4 FLUTE REGULAR LENGTH ◆ D1/8 D1 1198 ◎ ◎ ◎ ◎ ◎ ○

E9986 PREMIUM HSS-PM, 4 FLUTE REGULAR LENGTH DOUBLE ◆ D1/8 D1 1199 ◎ ◎ ◎ ◎ ◎ ○


E9988 PREMIUM HSS-PM, 3&4 FLUTE 60° HELIX REGULAR LENGTH ◆ D1/4 D1 1200 ◎ ◎ ◎ ◎ ◎ ○

E9992 PREMIUM HSS-PM, 2 FLUTE REGULAR LENGTH BALL NOSE ◆ R1/16 R1/2 1201 ◎ ◎ ◎ ◎ ◎ ○


E9990 PREMIUM HSS-PM, MULTI FLUTE REGULAR LENGTH ◆ D1/4 D1-1/4 1202 ◎ ◎ ◎ ◎ ◎ ○
FINE PITCH ROUGHING

E9991 PREMIUM HSS-PM, MULTI FLUTE REGULAR LENGTH ◆ D1/4 D1-1/4 1203 ◎ ◎ ◎ ◎ ◎ ○
COARSE PITCH ROUGHING
E9A86 PREMIUM HSS-PM, MULTI FLUTE LONG LENGTH ◆ D5/16 D1-1/4 1204 ◎ ◎ ◎ ◎ ◎ ○
FINE PITCH ROUGHING

E9A87 PREMIUM HSS-PM, MULTI FLUTE LONG LENGTH ◆ D5/16 D1-1/4 1205 ◎ ◎ ◎ ◎ ◎ ○
COARSE PITCH ROUGHING
E9921 PREMIUM HSS-PM, MULTI FLUTE FINE PITCH ROUGHING ◆ D1/2 D1-1/4 1206 ◎ ◎ ◎ ◎ ◎ ○
EXTENDED NECK CENTER CUTTING

RECOMMENDED CUTTING CONDITIONS 1207
◆ U.S.A Stock






























1194 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1195

SELECTION GUIDE HSS TANK-POWER END MILLS


◎ : Excellent ◯ : Good
P H M K N S
High
SIZE Carbon Alloy Prehardened Hardened Steels Hardened High
ITEM MODEL DESCRIPTION PAGE Steels Steels Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature
Iron
Steels
MIN MAX ~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Alloy
INCH
E9983 PREMIUM HSS-PM, 2 FLUTE REGULAR LENGTH ◆ D1/8 D1 1196 ◎ ◎ ◎ ◎ ◎ ○

E9984 PREMIUM HSS-PM, 2 FLUTE REGULAR LENGTH DOUBLE ◆ D1/8 D1 1197 ◎ ◎ ◎ ◎ ◎ ○


E9985 PREMIUM HSS-PM, 4 FLUTE REGULAR LENGTH ◆ D1/8 D1 1198 ◎ ◎ ◎ ◎ ◎ ○

E9986 PREMIUM HSS-PM, 4 FLUTE REGULAR LENGTH DOUBLE ◆ D1/8 D1 1199 ◎ ◎ ◎ ◎ ◎ ○


E9988 PREMIUM HSS-PM, 3&4 FLUTE 60° HELIX REGULAR LENGTH ◆ D1/4 D1 1200 ◎ ◎ ◎ ◎ ◎ ○

E9992 PREMIUM HSS-PM, 2 FLUTE REGULAR LENGTH BALL NOSE ◆ R1/16 R1/2 1201 ◎ ◎ ◎ ◎ ◎ ○


E9990 PREMIUM HSS-PM, MULTI FLUTE REGULAR LENGTH ◆ D1/4 D1-1/4 1202 ◎ ◎ ◎ ◎ ◎ ○
FINE PITCH ROUGHING

E9991 PREMIUM HSS-PM, MULTI FLUTE REGULAR LENGTH ◆ D1/4 D1-1/4 1203 ◎ ◎ ◎ ◎ ◎ ○
COARSE PITCH ROUGHING
E9A86 PREMIUM HSS-PM, MULTI FLUTE LONG LENGTH ◆ D5/16 D1-1/4 1204 ◎ ◎ ◎ ◎ ◎ ○
FINE PITCH ROUGHING

E9A87 PREMIUM HSS-PM, MULTI FLUTE LONG LENGTH ◆ D5/16 D1-1/4 1205 ◎ ◎ ◎ ◎ ◎ ○
COARSE PITCH ROUGHING
E9921 PREMIUM HSS-PM, MULTI FLUTE FINE PITCH ROUGHING ◆ D1/2 D1-1/4 1206 ◎ ◎ ◎ ◎ ◎ ○
EXTENDED NECK CENTER CUTTING

RECOMMENDED CUTTING CONDITIONS 1207
◆ U.S.A Stock






























1194 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1195

TANK-POWER TANK-POWER
END MILLS E9983 SERIES FLAT SHANK END MILLS E9984 SERIES FLAT SHANK



PREMIUM HSS-PM, 2 FLUTE REGULAR LENGTH PREMIUM HSS-PM, 2 FLUTE REGULAR LENGTH DOUBLE


▶ Faster feed & speed than normal HSS can be applied to hardened steels up to Rc 45. Accordingly, YPM made by powder metallurgy makes ▶ Series E9984, E9984 two flute, end mills are the double end version of E9983, E9983 single-end tools.
much higher productivity possible. Faster feed & speed than normal HSS can be applied to hardened steels up to Rc 45. Accordingly, YPM made by powder metallurgy makes
much higher productivity possible.
















P.1207 ◆ U.S.A Stock P.1207 ◆ U.S.A Stock
Unit : Inch Unit : Inch
EDP No. Mill Shank Length Overall EDP No. Mill Shank Length Overall
UNCOATED TANK-POWER COATED Diameter Diameter of Cut Length UNCOATED TANK-POWER COATED Diameter Diameter of Cut Length
E9983008 E9983008TF 1/8 3/8 3/8 2-5/16 E9984008 E9984008TF 1/8 3/8 3/8 3-1/16
E9983012 E9983012TF 3/16 3/8 7/16 2-5/16 E9984012 E9984012TF 3/16 3/8 7/16 3-1/8
E9983016 E9983016TF 1/4 3/8 1/2 2-5/16 E9984016 E9984016TF 1/4 3/8 1/2 3-1/8
E9983020 E9983020TF 5/16 3/8 9/16 2-5/16 E9984020 E9984020TF 5/16 3/8 9/16 3-1/8
E9983024 E9983024TF 3/8 3/8 9/16 2-5/16 E9984024 E9984024TF 3/8 3/8 9/16 3-1/8
E9983032 E9983032TF 1/2 1/2 1 3 E9984032 E9984032TF 1/2 1/2 13/16 3-3/4
E9983040 E9983040TF 5/8 5/8 1-5/16 3-7/16 E9984040 E9984040TF 5/8 5/8 1-1/8 4-1/2
E9983048 E9983048TF 3/4 3/4 1-5/16 3-7/16 E9984048 E9984048TF 3/4 3/4 1-5/16 5
E9983056 E9983056TF 7/8 7/8 1-1/2 3-3/4 E9984056 E9984056TF 7/8 7/8 1-9/16 5-1/2
E9983064 E9983064TF 1 1 1-5/8 4-1/8 E9984064 E9984064TF 1 1 1-5/8 5-7/8


Mill Dia. Mill Dia.
Tolerance (inch) Tolerance (inch)
0~+.0010 ** 0~+.0015 0~-.0010 ** 0~-.0020
** The shank of end mills is the same diameter as the cutting portion. ** The shank of end mills is the same diameter as the cutting portion.



















◎ : Excellent ◯ : Good ◎ : Excellent ◯ : Good
P H M K N S P H M K N S
Carbon Alloy Prehardened Hardened Steels High Hardened High Carbon Alloy Prehardened High Hardened High
Steels Steels Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature Steels Steels Steels Hardened Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature
Iron
Steels
~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Alloy ~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Steels Iron Alloy
◎ ◎ ◎ ◎ ◎ ○ ◎ ◎ ◎ ◎ ◎ ○
1196 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1197

TANK-POWER TANK-POWER
END MILLS E9983 SERIES FLAT SHANK END MILLS E9984 SERIES FLAT SHANK



PREMIUM HSS-PM, 2 FLUTE REGULAR LENGTH PREMIUM HSS-PM, 2 FLUTE REGULAR LENGTH DOUBLE


▶ Faster feed & speed than normal HSS can be applied to hardened steels up to Rc 45. Accordingly, YPM made by powder metallurgy makes ▶ Series E9984, E9984 two flute, end mills are the double end version of E9983, E9983 single-end tools.
much higher productivity possible. Faster feed & speed than normal HSS can be applied to hardened steels up to Rc 45. Accordingly, YPM made by powder metallurgy makes
much higher productivity possible.
















P.1207 ◆ U.S.A Stock P.1207 ◆ U.S.A Stock
Unit : Inch Unit : Inch
EDP No. Mill Shank Length Overall EDP No. Mill Shank Length Overall
UNCOATED TANK-POWER COATED Diameter Diameter of Cut Length UNCOATED TANK-POWER COATED Diameter Diameter of Cut Length
E9983008 E9983008TF 1/8 3/8 3/8 2-5/16 E9984008 E9984008TF 1/8 3/8 3/8 3-1/16
E9983012 E9983012TF 3/16 3/8 7/16 2-5/16 E9984012 E9984012TF 3/16 3/8 7/16 3-1/8
E9983016 E9983016TF 1/4 3/8 1/2 2-5/16 E9984016 E9984016TF 1/4 3/8 1/2 3-1/8
E9983020 E9983020TF 5/16 3/8 9/16 2-5/16 E9984020 E9984020TF 5/16 3/8 9/16 3-1/8
E9983024 E9983024TF 3/8 3/8 9/16 2-5/16 E9984024 E9984024TF 3/8 3/8 9/16 3-1/8
E9983032 E9983032TF 1/2 1/2 1 3 E9984032 E9984032TF 1/2 1/2 13/16 3-3/4
E9983040 E9983040TF 5/8 5/8 1-5/16 3-7/16 E9984040 E9984040TF 5/8 5/8 1-1/8 4-1/2
E9983048 E9983048TF 3/4 3/4 1-5/16 3-7/16 E9984048 E9984048TF 3/4 3/4 1-5/16 5
E9983056 E9983056TF 7/8 7/8 1-1/2 3-3/4 E9984056 E9984056TF 7/8 7/8 1-9/16 5-1/2
E9983064 E9983064TF 1 1 1-5/8 4-1/8 E9984064 E9984064TF 1 1 1-5/8 5-7/8


Mill Dia. Mill Dia.
Tolerance (inch) Tolerance (inch)
0~+.0010 ** 0~+.0015 0~-.0010 ** 0~-.0020
** The shank of end mills is the same diameter as the cutting portion. ** The shank of end mills is the same diameter as the cutting portion.



















◎ : Excellent ◯ : Good ◎ : Excellent ◯ : Good
P H M K N S P H M K N S
Carbon Alloy Prehardened Hardened Steels High Hardened High Carbon Alloy Prehardened High Hardened High
Steels Steels Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature Steels Steels Steels Hardened Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature
Iron
Steels
~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Alloy ~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Steels Iron Alloy
◎ ◎ ◎ ◎ ◎ ○ ◎ ◎ ◎ ◎ ◎ ○
1196 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1197

TANK-POWER TANK-POWER
END MILLS E9985 SERIES FLAT SHANK END MILLS E9986 SERIES FLAT SHANK



PREMIUM HSS-PM, 4 FLUTE REGULAR LENGTH PREMIUM HSS-PM, 4 FLUTE REGULAR LENGTH DOUBLE


▶ Faster feed & speed than normal HSS can be applied to hardened steels up to Rc 45. Accordingly, YPM made by powder metallurgy makes ▶ Series E9986,EP986 four flute end mills are the double end version of E9985,EP985 single-end tools.
much higher productivity possible. Faster feed & speed than normal HSS can be applied to hardened steels up to Rc 45. Accordingly, YPM made by powder metallurgy makes
much higher productivity possible.
















P.1207 ◆ U.S.A Stock P.1207 ◆ U.S.A Stock
Unit : Inch Unit : Inch
EDP No. Mill Shank Length Overall EDP No. Mill Shank Length Overall
UNCOATED TANK-POWER COATED Diameter Diameter of Cut Length UNCOATED TANK-POWER COATED Diameter Diameter of Cut Length
E9985008 E9985008TF 1/8 3/8 3/8 2-5/16 E9986008 E9986008TF 1/8 3/8 3/8 3-1/16
E9985012 E9985012TF 3/16 3/8 1/2 2-3/8 E9986012 E9986012TF 3/16 3/8 1/2 3-1/4
E9985016 E9985016TF 1/4 3/8 5/8 2-7/16 E9986016 E9986016TF 1/4 3/8 5/8 3-3/8
E9985020 E9985020TF 5/16 3/8 3/4 2-1/2 E9986020 E9986020TF 5/16 3/8 3/4 3-1/2
E9985024 E9985024TF 3/8 3/8 3/4 2-1/2 E9986024 E9986024TF 3/8 3/8 3/4 3-1/2
E9985032 E9985032TF 1/2 1/2 1-1/4 3-1/4 E9986032 E9986032TF 1/2 1/2 1 4-1/8
E9985040 E9985040TF 5/8 5/8 1-5/8 3-3/4 E9986040 E9986040TF 5/8 5/8 1-3/8 5
E9985048 E9985048TF 3/4 3/4 1-5/8 3-7/8 E9986048 E9986048TF 3/4 3/4 1-5/8 5-5/8
E9985056 E9985056TF 7/8 7/8 1-7/8 4-1/8 E9986056 E9986056TF 7/8 7/8 1-7/8 6-1/8
E9985064 E9985064TF 1 1 2 4-1/2 E9986064 E9986064TF 1 1 1-7/8 6-3/8


Mill Dia. Mill Dia.
Tolerance (inch) Tolerance (inch)
0~+.0010 ** 0~+.0015 0~-.0010 ** 0~-.0015
** The shank of end mills is the same diameter as the cutting portion. ** The shank of end mills is the same diameter as the cutting portion.



















◎ : Excellent ◯ : Good ◎ : Excellent ◯ : Good
P H M K N S P H M K N S
Carbon Alloy Prehardened Hardened Steels High Hardened High Carbon Alloy Prehardened High Hardened High
Steels Steels Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature Steels Steels Steels Hardened Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature
Iron
Steels
~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Alloy ~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Steels Iron Alloy
◎ ◎ ◎ ◎ ◎ ○ ◎ ◎ ◎ ◎ ◎ ○
1198 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1199

TANK-POWER TANK-POWER
END MILLS E9985 SERIES FLAT SHANK END MILLS E9986 SERIES FLAT SHANK



PREMIUM HSS-PM, 4 FLUTE REGULAR LENGTH PREMIUM HSS-PM, 4 FLUTE REGULAR LENGTH DOUBLE


▶ Faster feed & speed than normal HSS can be applied to hardened steels up to Rc 45. Accordingly, YPM made by powder metallurgy makes ▶ Series E9986,EP986 four flute end mills are the double end version of E9985,EP985 single-end tools.
much higher productivity possible. Faster feed & speed than normal HSS can be applied to hardened steels up to Rc 45. Accordingly, YPM made by powder metallurgy makes
much higher productivity possible.
















P.1207 ◆ U.S.A Stock P.1207 ◆ U.S.A Stock
Unit : Inch Unit : Inch
EDP No. Mill Shank Length Overall EDP No. Mill Shank Length Overall
UNCOATED TANK-POWER COATED Diameter Diameter of Cut Length UNCOATED TANK-POWER COATED Diameter Diameter of Cut Length
E9985008 E9985008TF 1/8 3/8 3/8 2-5/16 E9986008 E9986008TF 1/8 3/8 3/8 3-1/16
E9985012 E9985012TF 3/16 3/8 1/2 2-3/8 E9986012 E9986012TF 3/16 3/8 1/2 3-1/4
E9985016 E9985016TF 1/4 3/8 5/8 2-7/16 E9986016 E9986016TF 1/4 3/8 5/8 3-3/8
E9985020 E9985020TF 5/16 3/8 3/4 2-1/2 E9986020 E9986020TF 5/16 3/8 3/4 3-1/2
E9985024 E9985024TF 3/8 3/8 3/4 2-1/2 E9986024 E9986024TF 3/8 3/8 3/4 3-1/2
E9985032 E9985032TF 1/2 1/2 1-1/4 3-1/4 E9986032 E9986032TF 1/2 1/2 1 4-1/8
E9985040 E9985040TF 5/8 5/8 1-5/8 3-3/4 E9986040 E9986040TF 5/8 5/8 1-3/8 5
E9985048 E9985048TF 3/4 3/4 1-5/8 3-7/8 E9986048 E9986048TF 3/4 3/4 1-5/8 5-5/8
E9985056 E9985056TF 7/8 7/8 1-7/8 4-1/8 E9986056 E9986056TF 7/8 7/8 1-7/8 6-1/8
E9985064 E9985064TF 1 1 2 4-1/2 E9986064 E9986064TF 1 1 1-7/8 6-3/8


Mill Dia. Mill Dia.
Tolerance (inch) Tolerance (inch)
0~+.0010 ** 0~+.0015 0~-.0010 ** 0~-.0015
** The shank of end mills is the same diameter as the cutting portion. ** The shank of end mills is the same diameter as the cutting portion.



















◎ : Excellent ◯ : Good ◎ : Excellent ◯ : Good
P H M K N S P H M K N S
Carbon Alloy Prehardened Hardened Steels High Hardened High Carbon Alloy Prehardened High Hardened High
Steels Steels Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature Steels Steels Steels Hardened Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature
Iron
Steels
~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Alloy ~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Steels Iron Alloy
◎ ◎ ◎ ◎ ◎ ○ ◎ ◎ ◎ ◎ ◎ ○
1198 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1199

TANK-POWER TANK-POWER
END MILLS E9988 SERIES FLAT SHANK END MILLS E9992 SERIES FLAT SHANK



PREMIUM HSS-PM, 3&4 FLUTE 60° HELIX REGULAR LENGTH PREMIUM HSS-PM, 2 FLUTE REGULAR LENGTH BALL NOSE


▶ Faster feed & speed than normal HSS can be applied to hardened steels up to Rc 45. Accordingly, YPM made by powder metallurgy makes ▶ The two flute ball end mills are designed for milling of radius bottom slots, fillets and special contours. The end teeth are cut to center allowing
much higher productivity possible. these end mills to drill into material at the beginning of a slotting cut. The two flute design provides good chip removal ability in slotting.



R
↙











P.1208 ◆ U.S.A Stock P.1209 ◆ U.S.A Stock
Unit : Inch Unit : Inch
EDP No. Mill Shank Length Overall No. of Radius of
Shank
Mill
UNCOATED TANK-POWER COATED Diameter Diameter of Cut Length Flute EDP No. Ball Nose Diameter Diameter Length Overall
of Cut
Length
E9988016 E9988016TF 1/4 3/8 5/8 2-7/16 3 UNCOATED TANK-POWER COATED R (±.001)
E9988020 E9988020TF 5/16 3/8 3/4 2-1/2 3 E9992008 E9992008TF R1/16 1/8 3/8 3/8 2-5/16
E9988024 E9988024TF 3/8 3/8 3/4 2-1/2 3 E9992012 E9992012TF R3/32 3/16 3/8 1/2 2-3/8
E9988028 E9988028TF 7/16 3/8 1 2-11/16 3 E9992016 E9992016TF R1/8 1/4 3/8 5/8 2-7/16
E9988032 E9988032TF 1/2 1/2 1-1/4 3-1/4 3 E9992020 E9992020TF R5/32 5/16 3/8 3/4 2-1/2
E9988040 E9988040TF 5/8 5/8 1-5/8 3-3/4 3 E9992024 E9992024TF R3/16 3/8 3/8 3/4 2-1/2
E9988048 E9988048TF 3/4 3/4 1-5/8 3-7/8 3 E9992032 E9992032TF R1/4 1/2 1/2 1 3
E9988901 E9988901TF 7/8 3/4 1-7/8 4-1/8 4 E9992040 E9992040TF R5/16 5/8 5/8 1-3/8 3-1/2
E9988056 E9988056TF 7/8 7/8 1-7/8 4-1/8 4 E9992048 E9992048TF R3/8 3/4 3/4 1-5/8 3-7/8
E9988064 E9988064TF 1 1 2 4-1/2 4 E9992056 E9992056TF R7/16 7/8 7/8 2 4-1/4
E9992064 E9992064TF R1/2 1 1 2-1/4 4-3/4
Mill Dia.
Tolerance (inch) Mill Dia.
Tolerance (inch)
0~+.0010 ** 0~+.0015
0~-.0015
** The shank of end mills is the same diameter as the cutting portion.



Enforced Cutting Edge














◎ : Excellent ◯ : Good ◎ : Excellent ◯ : Good
P H M K N S P H M K N S
Carbon Alloy Prehardened Hardened Steels High Hardened High Carbon Alloy Prehardened High Hardened High
Steels Steels Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature Steels Steels Steels Hardened Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature
Steels
Iron
~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Alloy ~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Steels Iron Alloy
◎ ◎ ◎ ◎ ◎ ○ ◎ ◎ ◎ ◎ ◎ ○
1200 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1201

TANK-POWER TANK-POWER
END MILLS E9988 SERIES FLAT SHANK END MILLS E9992 SERIES FLAT SHANK



PREMIUM HSS-PM, 3&4 FLUTE 60° HELIX REGULAR LENGTH PREMIUM HSS-PM, 2 FLUTE REGULAR LENGTH BALL NOSE


▶ Faster feed & speed than normal HSS can be applied to hardened steels up to Rc 45. Accordingly, YPM made by powder metallurgy makes ▶ The two flute ball end mills are designed for milling of radius bottom slots, fillets and special contours. The end teeth are cut to center allowing
much higher productivity possible. these end mills to drill into material at the beginning of a slotting cut. The two flute design provides good chip removal ability in slotting.



R
↙











P.1208 ◆ U.S.A Stock P.1209 ◆ U.S.A Stock
Unit : Inch Unit : Inch
EDP No. Mill Shank Length Overall No. of Radius of
Shank
Mill
UNCOATED TANK-POWER COATED Diameter Diameter of Cut Length Flute EDP No. Ball Nose Diameter Diameter Length Overall
of Cut
Length
E9988016 E9988016TF 1/4 3/8 5/8 2-7/16 3 UNCOATED TANK-POWER COATED R (±.001)
E9988020 E9988020TF 5/16 3/8 3/4 2-1/2 3 E9992008 E9992008TF R1/16 1/8 3/8 3/8 2-5/16
E9988024 E9988024TF 3/8 3/8 3/4 2-1/2 3 E9992012 E9992012TF R3/32 3/16 3/8 1/2 2-3/8
E9988028 E9988028TF 7/16 3/8 1 2-11/16 3 E9992016 E9992016TF R1/8 1/4 3/8 5/8 2-7/16
E9988032 E9988032TF 1/2 1/2 1-1/4 3-1/4 3 E9992020 E9992020TF R5/32 5/16 3/8 3/4 2-1/2
E9988040 E9988040TF 5/8 5/8 1-5/8 3-3/4 3 E9992024 E9992024TF R3/16 3/8 3/8 3/4 2-1/2
E9988048 E9988048TF 3/4 3/4 1-5/8 3-7/8 3 E9992032 E9992032TF R1/4 1/2 1/2 1 3
E9988901 E9988901TF 7/8 3/4 1-7/8 4-1/8 4 E9992040 E9992040TF R5/16 5/8 5/8 1-3/8 3-1/2
E9988056 E9988056TF 7/8 7/8 1-7/8 4-1/8 4 E9992048 E9992048TF R3/8 3/4 3/4 1-5/8 3-7/8
E9988064 E9988064TF 1 1 2 4-1/2 4 E9992056 E9992056TF R7/16 7/8 7/8 2 4-1/4
E9992064 E9992064TF R1/2 1 1 2-1/4 4-3/4
Mill Dia.
Tolerance (inch) Mill Dia.
Tolerance (inch)
0~+.0010 ** 0~+.0015
0~-.0015
** The shank of end mills is the same diameter as the cutting portion.



Enforced Cutting Edge














◎ : Excellent ◯ : Good ◎ : Excellent ◯ : Good
P H M K N S P H M K N S
Carbon Alloy Prehardened Hardened Steels High Hardened High Carbon Alloy Prehardened High Hardened High
Steels Steels Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature Steels Steels Steels Hardened Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature
Steels
Iron
~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Alloy ~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Steels Iron Alloy
◎ ◎ ◎ ◎ ◎ ○ ◎ ◎ ◎ ◎ ◎ ○
1200 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1201

TANK-POWER TANK-POWER
END MILLS E9990 SERIES FLAT SHANK END MILLS E9991 SERIES FLAT SHANK


PREMIUM HSS-PM, MULTI FLUTE REGULAR LENGTH PREMIUM HSS-PM, MULTI FLUTE REGULAR LENGTH
FINE PITCH ROUGHING COARSE PITCH ROUGHING

▶ This TANK-POWER rougher is designed for high production metal removal in a wide range of work piece material. It is suitable for a very broad ▶ This TANK-POWER rougher is designed for high production metal removal in a wide range of work piece material. It is suitable for a very broad
spectrum of materials having up to high tensile strengths. In many cases, the milled surfaces are of acceptable quality. spectrum of materials having up to high tensile strengths.

















P.1208 ◆ U.S.A Stock P.1208 ◆ U.S.A Stock
Unit : Inch Unit : Inch
EDP No. Mill Shank Length Overall No. of EDP No. Mill Shank Length Overall No. of
UNCOATED TANK-POWER COATED Diameter Diameter of Cut Length Flute UNCOATED TANK-POWER COATED Diameter Diameter of Cut Length Flute
E9990016 E9990016TF 1/4 3/8 5/8 2-7/16 3 E9991016 E9991016TF 1/4 3/8 5/8 2-7/16 3
E9990907 E9990907TF 1/4 3/8 1-1/8 2-15/16 3 E9991902 E9991902TF 1/4 3/8 1-1/8 2-15/16 3
E9990020 E9990020TF 5/16 3/8 3/4 2-1/2 3 E9991020 E9991020TF 5/16 3/8 3/4 2-1/2 3
E9990024 E9990024TF 3/8 3/8 3/4 2-1/2 4 E9991024 E9991024TF 3/8 3/8 3/4 2-1/2 4
E9990028 E9990028TF 7/16 3/8 1 2-11/16 4 E9991028 E9991028TF 7/16 3/8 1 2-11/16 4
E9990032 E9990032TF 1/2 1/2 1-1/4 3-1/4 4 E9991032 E9991032TF 1/2 1/2 1-1/4 3-1/4 4
E9990908 E9990908TF 1/2 1/2 1-5/8 3-5/8 4 E9991903 E9991903TF 1/2 1/2 1-5/8 3-5/8 4
E9990036 E9990036TF 9/16 1/2 1-3/8 3-3/8 4 E9991036 E9991036TF 9/16 1/2 1-3/8 3-3/8 4
E9990040 E9990040TF 5/8 5/8 1-5/8 3-3/4 4 E9991040 E9991040TF 5/8 5/8 1-5/8 3-3/4 4
E9990048 E9990048TF 3/4 3/4 1-5/8 3-7/8 4 E9991048 E9991048TF 3/4 3/4 1-5/8 3-7/8 4
E9990948 E9990948TF 3/4 5/8 1-5/8 3-7/8 4 E9991948 E9991948TF 3/4 5/8 1-5/8 3-7/8 4
E9990909 E9990909TF 3/4 3/4 2-1/2 4-3/4 4 E9991904 E9991904TF 3/4 3/4 2-1/2 4-3/4 4
E9990056 E9990056TF 7/8 7/8 1-7/8 4-1/8 5 E9991056 E9991056TF 7/8 7/8 1-7/8 4-1/8 5
E9990901 E9990901TF 7/8 3/4 1-7/8 4-1/8 5 E9991901 E9991901TF 7/8 3/4 1-7/8 4-1/8 5
E9990064 E9990064TF 1 1 2 4-1/2 5 E9991064 E9991064TF 1 1 2 4-1/2 5
E9990905 E9990905TF 1 1 3 5-1/2 5 E9991905 E9991905TF 1 1 3 5-1/2 5
E9990108 E9990108TF 1-1/8 1 2 4-1/2 6 E9991108 E9991108TF 1-1/8 1 2 4-1/2 6
E9990116 E9990116TF 1-1/4 1-1/4 2 4-1/2 6 E9991116 E9991116TF 1-1/4 1-1/4 2 4-1/2 6
E9990906 E9990906TF 1-1/4 1-1/4 3 5-1/2 6 E9991906 E9991906TF 1-1/4 1-1/4 3 5-1/2 6

Mill Dia. Mill Dia.
Tolerance (inch) Tolerance (inch)
up to 1 0~+.0030 up to 1 0~+.0030
over 1 0~+.0060 over 1 0~+.0060




Enforced Cutting Edge


◎ : Excellent ◯ : Good ◎ : Excellent ◯ : Good
P H M K N S P H M K N S
Carbon Alloy Prehardened Hardened Steels High Hardened High Carbon Alloy Prehardened High Hardened High
Steels Steels Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature Steels Steels Steels Hardened Steels Steels Stainless Cast Copper Graphite Aluminum Acrylic CFRP Titanium Temperature
Iron
Steels
~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Alloy ~HRc20 HRc20~30 HRc30~40 HRc40~45 HRc45~55 HRc55~70 Steels Iron Alloy
◎ ◎ ◎ ◎ ◎ ○ ◎ ◎ ◎ ◎ ◎ ○
1202 • phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com phone:+1-800-765-8665, Technical Support : 888-868-5988, www.yg1usa.com • 1203