Grinding & Polishing - Buehler

Grinding & Polishing

EcoMet | AutoMet | MetaServ

Solutions for Materials Preparation, Testing and Analysis

Sectioning

AbrasiMet
AbrasiMatic

IsoMet

Hardness Mounting
Testing SimpliMet
Wilson®

Imaging & Grinding &
Analysis Polishing
OmniMet
EcoMet
Full Lab AutoMet
Solutions & MetaServ

Services

Welcome To Buehler

Buehler is a division of Illinois Tool Works (ITW), and is based in Lake Bluff,
Illinois. ITW is a global, Fortune 200 company and global industrial manu-
facturer of value-added consumables and specialty equipment with related
service businesses. Buehler is a premier manufacturer of scientific equipment
and supplies for use in materials analysis with offices in nine countries, sales
distribution in over 100 countries, and over 45 Expert Solutions Centers.

Buehler was founded in 1936 by Swiss immigrant, Adolph I. Buehler, who
saw a need for metallographic sample preparation equipment and optical
inspection instruments for the steel and automotive industries in the Midwest
USA. Eighty years later Buehler is well established as the world’s leading
supplier of materials preparation and analysis instruments, equipment,
consumable supplies and application solutions.

For more than 100 years Reicherter, Wolpert, Rockwell and Wilson have
designed and manufactured innovative and unique hardness testers. Today
Buehler continues in their path with new designs and technologies to meet
growing demands. In 2011, Wilson Hardness was combined with Buehler to
provide a more robust product offering.

Buehler employees and operations are committed to delivering quality
and environmentally responsible products guided by ISO 9001 Quality
Management Principles and ISO 14001 Environmental Managements Systems.
Buehler innovates solutions and offers expert service and support throughout
the materials preparation and analysis market.

Home of the hardness testing legacy brands: 1

Wilson Instruments

Visit www.buehler.com for ordering information.

GRINDER-POLISHERS

The grinding and polishing steps in a metallographic preparation method can be accomplished in many ways and combinations. Most
steps are performed on a table-top unit that can be used for both grinding and polishing. There are also systems that are strictly for
grinding.
The goal of any method is to prepare a final polished specimen free of deformation and suitable for analysis. The initial abrasive size
should be as small as possible, yet be able to create a flat surface and remove any sectioning deformation. Each subsequent step should
induce as little deformation as possible while removing any damage from the previous step. Using adequate lubrication, most commonly
water, throughout the process will aid in minimizing deformation.
Comparison Chart

Platen Size / Qty. EcoMet™ 250 EcoMet 300 EcoMet 250 Pro EcoMet 300 Pro
8in [203mm] 8in [203mm]
Controls 10in [254mm] 12in [305mm] 10in [254mm] 12in [305mm]
Programmable
Preparation Style 1 Platen 1 Platen 1 Platen 1 Platen
Z-axis Removal Membrane Touchscreen
Polishing Heads Membrane Touchscreen
Available No No Yes Yes
Manual, Manual,
Drive Adapter Semi-Automatic Manual, Semi-Automatic Manual,
Semi-Automatic Semi-Automatic
– Yes
– Yes
AutoMet™ 250 AutoMet 250 AutoMet 250 AutoMet 250
AutoMet 300 AutoMet 300
60-9000 Central 60-9000 Central 60-9000 Central 60-9000 Central

60-9005 Single 60-9005 Single 60-9005 Single 60-9005 Single

Platen Size / Qty. MetaServ™ 250 MetaServ 250 Twin MiniMet™ 1000
8in [203mm] 8in [203mm] 2.875in [73mm]
Controls 10in [254mm] 10in [254mm]
Programmable 1 Platen
Preparation Style 1 Platen 2 Platens Membrane
Z-axis Removal Membrane Membrane
Polishing Heads No
Available No No Semi-Automatic
Manual, Manual,
Drive Adapter Semi-Automatic Semi-Automatic –
–
– –
–
Vector™ LC 250, Vector Vector LC 250

60-9005 Single 60-9005 Single
(for Vector LC 250 only) (for Vector LC 250 only)

60-2499 Central
(for Vector only)

36

PlanarMet™ 300 Planar Grinder 29.75in
[755mm]
• 7.6-13.2 Amps
• Specimen force applied: 10-100 lbs [40-445N] in 5 lbs [20N] increments 31in
• Grinding stone rotation speed of 1600rpm [787mm]
• Power Head rotation speed 60-150rpm in 10rpm increments
Includes: Dressing Stick, Bowl Cover, Power Cord and Operating Instructions (with hose connections)
(Does not include Recirculation Tank, Grinding Stone, Specimen Holders or Drive
Adapters) 21.25in
[539mm]
Part Number Voltage/Frequency/Phase Approx. Weight: 275 lbs [125kg] GRINDING & POLISHING
49-10000-250 208-240VAC, 50Hz, 3-phase
49-10000-260 208-240VAC, 60Hz, 3-phase
49-10000-450 380-480VAC, 50Hz, 3-phase
49-10000-460 380-480VAC, 60Hz, 3-phase

Accessories & Consumables for PlanarMet 300

Grinding Stones
• 12in [305mm], 1in [25mm] thickness
• Used for ferrous and non-ferrous materials
• Multi-use disc with high removal
• 120grit [P120] Alumina or SiC

Part Number Description
49-7280 Alumina Grinding Stone

49-7281 SiC Grinding Stone
49-100 Replacement Dressing Stick,
49-1001 Metal-Matrix Diamond
Chuck adaptor for legacy
specimen holders

Recirculation System
Recirculation tank on wheels for use with PlanarMet™ 300. Available
in several power options and tank capacities.

Part Number Capacity Voltage/Frequency
56-0026 12gal [45ℓ] 200-240VAC, 50/60Hz
56-0027 12gal [45ℓ] 380-400VAC, 50/60Hz

Specimen Holders
See page 46 for a complete list of Central Force Specimen Holders.

Visit www.buehler.com for ordering information. 37

ECOMET™ 250/300 GRINDER-POLISHER FAMILY

The EcoMet 250/300 Grinder-Polishers and AutoMet™ 250/300 Power Heads is a configurable platform to provide high quality sample
preparation for medium to high volume labs.

EcoMet 250 20in
[508mm]
• Membrane controls
• Manual use or upgrade with AutoMet 250 Power Head for

semi-automatic use
• Durable construction, well lit, ergonomic platen removal
• Retractable water hose for washdown

Operation Base Power Head Voltage/Frequency 24.4in
Manual 49-7200 n/a 85-264VAC, 50/60Hz [620mm]
Semi-Automatic 49-7250 AutoMet 250 85-264VAC, 50/60Hz
19.5in
[495mm]

Approx. Weight: 100 lbs [45kg]

EcoMet 250 Pro 27.5in
[699mm]
• Touchscreen controls
• Manual use or upgrade with AutoMet 250 Power Head for

semi-automatic use
• Durable construction, well lit, ergonomic platen removal
• Retractable water hose for washdown
• Compatible with Burst Dispensing System and Stadium Seating in

manual and semi-automatic modes (pg. 50)

Operation Base Power Head Voltage/Frequency 24.4in
Manual 49-7201 n/a 85-264VAC, 50/60Hz [620mm]
Semi-Automatic 49-7251 AutoMet 250 85-264VAC, 50/60Hz
19.5in
[495mm]
Approx. Weight: 170 lbs [77kg]

Accessories for EcoMet 250 & 250 Pro Grinder-Polishers

40-4061 8in [203mm] Aluminum Platen 60-9080 Disposable Bowl Liner (qty 5)
40-0500 10in [254mm] Aluminum Platen 49-6111-160 Recirculating Tank [160VAC, 60Hz]
16-2071 8in [203mm] Apex™ MagnoDisc with MagnoFix 49-6111-250 Recirculating Tank [250VAC, 50Hz]
16-2571 10in [254mm] Apex MagnoDisc with MagnoFix 4961-250 Splash Guard for AutoMet 250

38

EcoMet™ 300 20in
[508mm]
• Membrane controls
• Manual use or upgrade with AutoMet™ 250 or 300 Power Head 28.6in
• Durable construction, well lit, ergonomic platen removal [726mm]
• Retractable water hose for washdown
22.5in
Operation Base Power Head Voltage/Frequency [572mm] GRINDING & POLISHING
Manual 49-7210 n/a 170-264VAC, 50/60Hz Approx. Weight: 127 lbs [58kg]
Semi-Automatic 49-7260 AutoMet 300 170-264VAC, 50/60Hz
Semi-Automatic 49-7255 AutoMet 250 170-264VAC, 50/60Hz

EcoMet 300 Pro 28.5in
[724mm]
• Touchscreen controls
• Manual use or upgrade with AutoMet™ 250 or 300 Power Head
• Durable construction, well lit, ergonomic platen removal
• Retractable water hose for washdown
• Compatible with Burst Dispensing System and Stadium Seating in

manual and semi-automatic modes (pg. 50)

Operation Base Power Head Voltage/Frequency 28.6in
Manual 49-7211 n/a 170-264VAC, 50/60Hz [726mm]
Semi-Automatic 49-7261 AutoMet 300 170-264VAC, 50/60Hz
Semi-Automatic 49-7256 AutoMet 250 170-264VAC, 50/60Hz 22.5in
[572mm]
Approx. Weight: 219 lbs [99kg]

Accessories for EcoMet 300 & 300 Pro Grinder-Polishers

49-1777 12in [305mm] Aluminum Platen 49-6111-160 Recirculating Tank [160VAC, 60Hz]
16-3071 12in [305mm] Apex™ MagnoDisc w/ MagnoFix 49-6111-250 Recirculating Tank [250VAC, 50Hz]
60-9081 Disposable Bowl Liner (qty 5)

Visit www.buehler.com for ordering information. 39

METASERV™ 250 GRINDER-POLISHER FAMILY

The MetaServ 250 family of Grinder-Polishers offers performance, economy and reliability for low volume preparation applications.
Transform the standard speed single or twin to a semi-automatic system with the addition of the Vector™ LC 250 Power Head or
purchase the MetaServ 250 with Vector Power Head.

MetaServ 250 - Manual 9.5in
[242mm]
• Simple operation for manual grinding and polishing
• Adjustable platen rotation speed from 50 - 500rpm 28.9in
• High Speed (HS) model platens rotate from 50 - 1200rpm [735mm]
• Compatible with 8in [203mm] and 10in [254mm] platens
• Single and twin platen options available
• Can be easily upgraded with a power head for semi-automatic grinding

and polishing
• Compatible with Burst Dispensing System and Stadium Seating in manual

and semi-automatic modes (pg. 50)

49-10055 17.8in
[452mm]

Approx. Weight: 44 lbs [20kg]

Single Part Number Voltage/Frequency 10.2in
Twin 49-10055 85-264VAC, 50/60Hz [260mm]
Twin - High Speed 49-10057 85-264VAC, 50/60Hz
49-10057HS 85-264VAC, 50/60Hz 28.9in
[735mm]

31.7in
[805mm]

Approx. Weight: 119 lbs [54kg]

49-10057

10.2in
[260mm]

28.9in
[735mm]

31.7in
[805mm]

Approx. Weight: 119 lbs [54kg]

49-10057HS

Accessories for MetaServ 250 Grinder-Polishers 16-2571 10in [254mm] Apex MagnoDisc w/ MagnoFix
30-2008 8in [203mm] Paper Holding Band
40-4061 8in [203mm] Aluminum Platen 95-2825 10in [254mm] Paper Holding Band
40-0500 10in [254mm] Aluminum Platen
16-2071 8in [203mm] Apex™ MagnoDisc w/ MagnoFix

40

MetaServ™ 250 - Semi-Automatic 24.5in GRINDING & POLISHING
[662mm]
• Transform the standard speed single or twin to a semi-automatic
system with the addition of the Vector™ LC 250 Power Head or 28.9in
purchase the MetaServ 250 with Vector Power Head. [735mm]

• Compatible with Burst Dispensing System and Stadium Seating in 17.8in
manual and semi-automatic modes (pg. 50) [452mm]

• Vector Power Head Approx. Weight: 82 lbs [37kg]
– Single and Central force operation
– Accomodates up to 6 specimens 49-10055 with Vector LC 250 Power Head
– Control mode, force, time, rotation, and water
24.5in
• Vector LC 250 Power Head [662mm]
– Single force operation
– Economical for 1-4 specimens 28.9in
[735mm]
Single Base Power Head Voltage/Frequency 31.7in
49-10055 60-10059-115 115VAC, 50/60Hz [805mm]
Single Vector LC 250 Approx. Weight: 157 lbs [71kg]
49-10055 230VAC, 50/60Hz
Twin 60-10059-230 49-10057 with Vector LC 250 Power Head
Twin 49-10057 Vector LC 250 115VAC, 50/60Hz
Single with 49-10057 230VAC, 50/60Hz
Vector Power Head 49-10056 60-10059-115 85-264VAC, 50/60Hz

60-10059-230

included

23.25in
[591mm]

28.9in
[735mm]

17.8in
[452mm]

Approx. Weight: 72 lbs [33kg]

49-10056 includes Vector Power Head

Accessories for MetaServ 250 Grinder-Polishers 16-2571 10in [254mm] Apex MagnoDisc w/ MagnoFix
30-2008 8in [203mm] Paper Holding Band
40-4061 8in [203mm] Aluminum Platen 95-2825 10in [254mm] Paper Holding Band
40-0500 10in [254mm] Aluminum Platen
16-2071 8in [203mm] Apex™ MagnoDisc w/ MagnoFix

Visit www.buehler.com for ordering information. 41

Single Force Specimen Holders

Round/Barrel Rectangle Slides Teardrop
Vector™ LC 250 Power Head

Part Number Style Size Capacity Additional Accessories
60-10060 1in
60-10061 1.25in 4 63-1022 Retaining Rings

60-10062 1.5in 4 63-1023 Retaining Rings

60-10063 25mm 4 63-1024 Retaining Rings
60-10064 30mm 69-1583 1 x 2in Glass Slide Holder
60-10065 40mm
4 63-1022 Retaining Rings

4 63-1023 Retaining Rings

4 63-1024 Retaining Rings

Vector Power Head Style Size Capacity Additional Accessories
1in
Part Number 1.25in 4 63-1022 Retaining Rings
60-3001 1.5in
60-3002 25mm 4 63-1023 Retaining Rings
60-3003 30mm
60-3004 40mm 4 60-1024 Retaining Rings
60-3005 1x2
60-3006 4 63-1022 Retaining Rings
60-3000
4 63-1023 Retaining Rings

4 63-1024 Retaining Rings

4 69-1584 1 x 2in Glass Slide Holder

AutoMet™ 250 Power Head
For use with 60-9005 Drive Adapter.

Part Number Style Size Capacity Additional Accessories
1in
60-9010 1.25in 63-1022 Retaining Rings

60-9120 1 x 3in Glass Slide Holder
6 60-9130 2 x 3in Glass Slide Holder

60-9100 27 x 46mm Glass Slide Holder

60-9140 28 x 48mm Glass Slide Holder

60-9011 6 63-1023 Retaining Rings
60-9012
60-9020 1.5in 6 63-1024 Retaining Rings
60-9021
60-9022 25mm 6 63-1022 Retaining Rings

60-9030 30mm 6 63-1023 Retaining Rings

40mm 6 63-1024 Retaining Rings

60-9031 1in Distance Rings

Multiple 6 60-9032 1.25in Distance Rings
60-9033 25mm Distance Rings

60-9034 30mm Distance Rings

42

Single Force Specimen Holders

Round/Barrel Rectangle Slides Teardrop

AutoMet™ 300 Power Head
For use with 60-9005 Drive Adapter.

Part Number Style Size Capacity Additional Accessories
1in 6
60-9060 1.25in 63-1022 Retaining Rings
60-9120 1 x 3in Glass Slide Holder
60-9130 2 x 3in Glass Slide Holder GRINDING & POLISHING
60-9100 27 x 46mm Glass Slide Holder
60-9140 28 x 48mm Glass Slide Holder

60-9061 6 63-1023 Retaining Rings

60-9062 1.5in 6 63-1024 Retaining Rings

60-9063 2in 6

60-9070 25mm 6 63-1022 Retaining Rings

60-9071 30mm 6 63-1023 Retaining Rings

60-9072 40mm 6 63-1024 Retaining Rings

60-9073 50mm 6
60-9040 Multiple
60-9041 Multiple 60-2106 1in and 25mm Distance Rings
60-2103 1.25in Distance Rings
6 60-2104 1.5in Distance Rings
60-2102 30mm Distance Rings
60-2105 40mm Distance Rings

6

60-9049 Multiple Target Holders 3

Slide Holders & Glass Slides

Glass Slide Slide Single Force Glass Slides
Size Holder Specimen Holder 40-8002-010 (qty 1440)
1 x 3in 60-9120 60-9010 for AutoMet 250
2 x 3in (max 3 per specimen 60-9060 for AutoMet 300 40-8000-001 (qty 144)
27 x 46mm holder) 60-9010 for AutoMet 250 40-8000-010 (qty 1440)
60-9130 60-9060 for AutoMet 300 40-8000-001 (qty 144)
(max 2 per specimen 60-9010 for AutoMet 250 40-8000-010 (qty 1440)
holder) 60-9060 for AutoMet 300
60-9100 19-0501 (qty 100)
(max 3 per specimen –
holder)
60-9010 for AutoMet 250
27 x 46mm 30-8005 60-9060 for AutoMet 300
hand-held holder

28 x 48mm 60-9140 (max 3 per
specimen holder)

Visit www.buehler.com for ordering information. 43

Central Force Specimen Holders

Round/Barrel Rectangle Teardrop

Vector™, AutoMet™ 250 Power Heads and Vanguard
For use with Drive Adapters 60-2499 for Vector and Vanguard and 60-9000 for AutoMet 250.

Part Number Style Size Capacity Loading Plate

60-2482 1in 6

60-2483 1.25in 6

60-2484 1.25in 3
60-2422 1.25in [32mm] 60-2411

6

60-2485 1.5in 3 60-2413

60-2486 30mm 6

60-2487 40mm 3

60-2409 1 x 1.25in [25.4 x 31.75mm] 4

60-8240† 18 - 51mm 5

60-8210† 12 - 40mm 6 60-2411

60-8262† 10 - 25mm 12
60-8254† 55 x 30mm 60-2412

5

60-8255† 70 x 40mm 3

† Requires 10in [254mm] platen, not for use with Vanguard

AutoMet 300 Power Head and PlanarMet™ 300
For use with 60-9000 Drive Adapter.

Part Number Style Size Capacity Loading Plate
10
60-5281 1in 10
9
60-5282 1.25in 10
6 60-2412
60-5252 1.25in or 30mm 6
6 60-2413
60-5287 30mm 3 60-2414
5
60-5283 1.5in 5
5
60-5253 1.5in or 40mm 5
3
60-5288 40mm

60-5289 2in

60-5299 2in

60-5296 2in or 50mm

60-5245 2 x 1.38in [50 x 35mm]

60-5297 55 x 30mm

60-5298 70 x 40mm

44

Blank Specimen Holders

For use with 60-2499 or 60-9000 Drive Adapter.

Part Number Diameter Power Head
60-2408 5.12in [130mm] Vector™, AutoMet™ 250
60-5254 7.12in [181mm]
AutoMet 300

Platens GRINDING & POLISHING

Part Number Diameter Surface Grinder-Polisher
40-4061 8in [203mm] Traditional MetaServ™, EcoMet™ 250
16-2071 8in [203mm] Magnetic
40-0500 10in [254mm] Traditional MetaServ, EcoMet 250
16-2571 10in [254mm] Magnetic MetaServ, EcoMet 250
49-1777 12in [305mm] Traditional MetaServ, EcoMet 250
16-3071 12in [305mm] Magnetic
EcoMet 300
EcoMet 300

Drive Adapters Compatible With
Vanguard, Vector and legacy AutoMet
Part Number
60-2499 Central Force AutoMet 250/300
60-9000 Central Force AutoMet 250/300
60-9005 Single Force

Visit www.buehler.com for ordering information. 45

Loading Fixtures and Plates

There are 3 diameters of central force specimen holders, one for each platen size. When loading a
specimen holder for use in central force, it is best practice to utilize a loading fixture and plate. The
loading fixture securely holds the specimen holder, while the loading plate establishes a uniform plane
and optimal distance for the specimens as each is locked into place.

Part Number Description
60-2410 Loading Fixture
60-2411 Loading Plate for 8in [203mm] and 10in [254mm] specimen holders
60-2412 Loading Plate for 10in [254mm] and 12in [305mm] specimen holders
60-2413 Loading Plate for 8in [203mm] and 12in [305mm] specimen holders
60-2414 Loading Plate for 12in [305mm] and 14in [354mm] specimen holders

Target Holders

• Designed for precise material removal to specified depths
• Includes one ceramic and one steel stop ring

Part Number Description
60-8100 For 26 x 48mm glass slide (histolic holder)
60-8101 For 1in [25mm] mounted specimens
60-8102 For 1.25in [32mm] mounted specimens
60-8112 For 30mm mounted specimens
60-8113 For 40mm mounted specimens
60-9049 Specimen Holder for Target Holders (Drive Adapter required)

46

PC-Met™ Precision High Volume Printed Wiring Board Accessory

• High volume printed wiring board preparation system
• Prepares up to 36 coupons simultaneously
• Prepares reproducible cross-sections of through-holes down to

0.08in [200µm]
• For use with EcoMet™ 300 and AutoMet™ 250/300 Power Head

Part Number Contents
60-5090
Indexing pins, carbide and diamond stops, coupon
loader, dial indicator, gauge blocks and wooden case

Accessories GRINDING & POLISHING
60-5053 Coupon Pins 1.0625in [27mm] long (qty 1000)
60-5067 Cup, Extended Upper Mold Plate, 0.8in (qty 6)
60-9000 Central Force Drive Adapter for AutoMet™ 250/300

PWB Met™ Small Hole Accessory

• High volume printed wiring board preparation system
• Prepares up to 18 coupons simultaneously
• Prepares reproducible cross-sections of through-holes down to

0.04in [100µm]
• For use with EcoMet 300 and AutoMet 250 Power Head

Part Number Contents
60-5175
Indexing pins, polycrystalline diamond stops,
coupon loader, dial indicator calibration gauge,
silicon mold release spray, gauge blocks, sample
extractor and wooden case

Accessories
60-5186 PWB Met Short Pin Loader 0.375in [10mm] long,
60-5084 PWB Met Pins 0.375in [10mm] long (qty 3000)

Visit www.buehler.com for ordering information. 47

GRINDER-POLISHER SPECIALTY & SUPPORT EQUIPMENT

Burst Dispensing System 10.25in
[280mm]
• Burst is a flexible, easy to operate dispensing system for all diamond
and final polishing suspensions 6in
[152mm]
• Increases consistency through automation and repeatability
• Compatible with all polishing abrasives with magnetically driven stir 6in 5.25in
[152mm] [133mm]
bar that prevents settling of suspensions
• Easily and quickly replace tubing and pump head for easy Approx. Weight: 5 lbs [2.26kg]

maintenance
• Connect up to 5 modules
Independent
• The Burst Control Panel is used to start/stop dispensing and to set the

suspension volume rate
Semi-Automatic
• The start/stop function is integrated with the Grinder-Polisher system

and in compatible with: AutoMet™ 250/300, Vector™, MetaServ™
Automatic
• Fully integrated with the EcoMet™/Automet 250 and 300 Pro Systems

Part Number Voltage/Frequency 17.25in
85-264VAC, 50/60Hz [438mm]
40-10005
(includes 40-2825 Power Cord) 13.25in
[337mm]
Accessories
9in
[229mm]

40-10004 Stadium Seating Module
40-10006 Dispensing Arm for AutoMet™ 250/300
40-10002 USB Cable, module to EcoMet™ Pro
40-2832 USB Cable, module to module (qty 3)
40-2704 Cable, module to Grinder-Polisher 24.31in
40-2822 Dispensing Stand [625mm]

40-2823 Hand Switch 6.5in
40-2824 Bottle, 16oz [480mℓ] [165mm]

00-10100 Stir Bar Approx. Weight: 10 lbs [4.35kg]

Product Configurations and Options

Independent Semi-Automatic with Stadium Seating Automatic with Stadium Seating*
40-10005 (qty. 2)
2 Burst 40-10005 (qty. 2) 40-10005 (qty. 2) 40-10004
Modules 40-2832 40-10004
40-2704 40-10006
40-2822
40-10006 40-10005 (qty. 3)
3 Burst 40-10005 (qty. 3) 40-2822 40-10004
Modules 40-2832
40-10005 (qty. 3) 40-10006
40-2822 40-10004
40-2704 40-10005 (qty. 4)
4 Burst 40-10005 (qty. 4) 40-10004
Modules 40-2832 40-10006
40-2822 40-10006
40-2822
40-10005 (qty. 4) 40-10005 (qty. 5)
5 Burst 40-10005 (qty. 5) 40-10004 40-10004
Modules 40-2832 (qty. 2) 40-2704
40-10006
40-2822 40-10006
40-2822

40-10005 (qty. 5)
40-10004
40-2704

40-10006
40-2822

*Compatible only with EcoMet™ 250/300 Pro Systems

48

MiniMet™ 1000 8in
[200mm]
• A single sample, semi-automatic polisher
• Simple operations ideal for low volume applications
• Designed to use 2.875in [73mm] abrasive paper and

polishing cloths

Part Number Voltage/Frequency 16in
69-1100 85-264VAC, 50/60Hz [400mm]

Part Accessories 7in GRINDING & POLISHING
69-1111 Caged Specimen Holder, for 1in [25mm] [180mm]
or 1.25in [32mm] Mounted Specimens
69-1112 Caged Specimen Holder, for 1.5in [38mm] Approx. Weight: 25 lbs [11kg]
Mounted Specimens
69-1500 Polishing Bowls, 4in [100mm] Diameter Part Accessories
(1 each Black, White, Blue) 69-1580 MiniMet Thin Section Attachment
69-1561 Glass Specimen Supports (includes 3 bowls, glass and section holder)
69-1562 Glass Circular Slides, 0.5in [13mm] Diameter 69-1581 Thin Section Bowls, 4.75in [121mm]
(qty 50) (1 each Black, White, Blue)
69-1566 MiniMet 1000 Precision Thinning Attachment 69-1582 Thin Section Glass Platens, 4in [100mm]
69-1567 Glass Disc, 2.145in [55mm] Diameter (qty 5) (qty 3)(replacement)
69-1575 Electro-mechanical Accessories 69-1583 MiniMet Thin Section Slide Holder,
46 x 27mm
69-1590 MiniMet Wafer Polishing Attachment
69-1502 Storage Caddie for MiniMet Bowls (qty 3)
69-1510 Replacement Glass Discs (qty of 3)
69-1550 MiniMet Alignment Fixture with 3 Drill Bits
69-1552 Set of 3 Drill Bits (replacement)

Grinding & Polishing Consumables for MiniMet 1000

Abrasive Discs, PSA Backed, 2.875in [73mm] (qty 100)

Grit Size - ANSI [FEPA] Micron Part Number

CarbiMet™

120 [P120] 127 36-02-0120

180 [P180] 78 36-02-0180

240 [P280] 52 36-02-0240

320 [P400] 35 36-02-0320

400 [P800] 22 36-02-0400

600 [P1200] 15 36-02-0600

MicroCut™

800 [P1500 13 36-02-0800

1200 [P2500] 8 36-02-1200

Premium Polishing Cloths, PSA Backed, 2.875in [73mm] (qty 20)

Cloth Stage Part Number
UltraPol™ Coarse 40-7442
Nylon Intermediate 40-7052
TexMet™ C Intermediate 40-1102
TriDent™ Intermediate 40-7502
MicroCloth™ 40-7212
MasterTex™ Fine 40-7702
ChemoMet™ Fine 40-7902
Fine

Visit www.buehler.com for ordering information. 49

GRINDER-POLISHER SPECIALTY & SUPPORT EQUIPMENT

EnvironMet™ Systems 16.8in
[425mm]
• Filtration and recirulation systems compatible with all Grinder-Polishers
• Uses fresh water at each step 20.5in
• Recirculating version removes up to 1µm particulates [521mm]
• Filter version removes up to 100µm particulates
• Requires no electrical connections 25.5in
• 6gal [23ℓ] capacity [648mm]
Approx. Weight: EnvironMet Recirculating Filter System - 57 lbs [26kg]
Part Number EnvironMet Filtering System - 36 lbs [16kg]
49-2500 EnvironMet Recirculating Filter System
49-2501 EnvironMet Filter System

Accessories
49-2510 Replacement 1µm Filter Paper (qty 100)
49-2520 Replacement 100µm Swarf Bag
49-2530 Castor Kit

UltraMet™ Ultrasonic Cleaners 14.6in
[371mm]
• Quickly clean specimens in between preparation steps
• Built in timer and continuouse cleaning cycle 15.7in
[339mm]

UltraMet 2002 Ultrasonic Cleaner, UltraMet 2005 Ultrasonic Cleaner, 12in 15.8in
0.75gal [2.8ℓ] 2.5gal [9.5ℓ] [305mm] [401mm]

Part Number Voltage/Frequency Part Number Voltage/Frequency 13.3in
80-2002-115 115VAC, 60Hz [338mm]
80-2002-220 220VAC, 50Hz
11.6in
[295mm]

80-2005-115 115VAC, 60Hz Approx. Weight: UltraMet® 2002 -10 lbs [4.5kg]
UltraMet® 2005 - 14 lbs [6.3kg]

80-2005-220 220VAC, 50Hz

Accessories & Consumables Accessories & Consumables
80-3012 Tank Cover for UltraMet 2002 80-5013 Insert Tray, solid, for UltraMet 2005
80-3013 Insert Tray, solid, for UltraMet 2002 80-5014 Insert Tray, perforated stainless steel,
80-3014 Insert Tray, perforated stainless steel, for UltraMet 2005
for UltraMet 2002 75-6000-032 UltraMet 2 Sonic Cleaner, 32oz [0.95ℓ]
80-5012 Tank Cover for UltraMet 2005

VibroMet™ 2 Vibratory Polisher 14.5in
[368mm]
• Vibratory polisher removes minor deformation remaining after mechanical preparation,
revealing the stress-free surface without need for the hazardous electrolytes required by
electro-polishers

• Combine the VibroMet 2 with MasterMet™ 2 Colloidal Silica to chemomechanically
polish a specimen to a surface finish suitable for electron-backscatter diffraction (EBSD)
or atomic force microscopy (AFM)

• For with Final Polishing Suspensions (pg. 70-71)
• 12in [305mm] bowl size

Part Number Voltage/Frequency 23in
67-1635-160 115VAC, 60Hz [584mm]
67-1635-250 220VAC, 50Hz
21.5in
[546mm]

Approx. Weight: 175 lbs [80kg]

Accessories Accessories
67-1525 Specimen Holder, 2in and 50mm (qty 3) 67-1529 Specimen Weights (qty 9)
67-1526 Specimen Holder, 1in and 25mm (qty 3) 67-1541 Loading Fixture, 2in and 50mm
67-1527 Specimen Holder, 1.25in [32mm] (qty 3) 67-1540 Loading Fixture, 1in and 25mm,
67-1528 Specimen Holder, 1.5in [38mm] (qty 3) 1.25in [32mm], 1.5in [38mm]
67-1530 Polishing Bowl Accessory

50

ElectroMet™ Polisher-Etchers

13.125in 8in
[333mm] [203mm]

• Efficient electro polishing system 18.5in
• Parameter retention [470mm]
• Etching system reveals microstructure quickly

ElectroMet 4 includes ElectroMet 4 Power Source, Polishing Cell and 9in 16in
Etching Cell [229mm] [406mm]

ElectroMet 4 Voltage/Frequency 8in 8in
70-1830-115 115VAC, 60Hz [203mm] [203mm]
70-1830-220
220-240VAC, 50Hz 6in Approx. Weight: 60 lbs [27.3kg] GRINDING & POLISHING
Products not available in Europe [152mm]

5in
[127mm]

ElectroMet Voltage/Frequency
70-1710 115VAC, 50/60Hz

Products not available in Europe

Accessories 7.75in
70-1832 ElectroMet 4 Polishing Cell [197mm]
70-2015 Masks (qty 5)
70-2100 Stainless Steel Cathodes 5.75in
70-2105 Copper Cathode [146mm]
70-3100 Etching Cell
7in
[177mm]
Approx. Weight: 6 lbs [2.72kg]

Replicating Materials for Field Applications

Field metallogaphy is necessitated by certain applications. Both Replicating Tape and
Replicating Media provide users the ability to produce a portable copy of the microstructure
of interest. Replicating Tape requires some skill for producing excellent results. Replicating
Media is a simple two-part system that easily captures the surface detail.

57-5005 Disc Holder, hard rubber, 1in [25mm] 57-6004 Replicating Media Cartridges, 50ml each (Qty 8)
Dispensing Gun for Replicating Media
57-5003 Disc Holder, hard rubber, 2.875in [73mm] 57-6005 Nozzles for Replicating Media Dispensing Gun
(qty 100)
57-5000 Replicating Tape, 1 x 0.005 x 25in 57-6006

[25 x 0.13 x 8mm]

57-5001 Replicating Adhesive Bases, 1 x 3in

[25 x 76mm] (qty 30)

Visit www.buehler.com for ordering information. 51

GRINDING CONSUMABLES

When selecting a grinding surface there are several factors to consider: amount of material to remove, durability of the grinding surface
and the material type.
SiC paper provides rapid material removal for most metal and alloys with minimal sample deformation. However the majority of the
material removal occurs within the first minute. For optimum material removal on harder materials, such as sintered carbides and
ceramics, sintered metal bonded and resin bonded diamond discs should be used. An additional advantage of diamond discs is their
longevity.
Diamond lapping films have been designed for various material applications including microelectronic devices, wafers ceramics, and
optical fibers. Fixed abrasives such as UltraPrep™ Diamond Films offer excellent finishing capabilities, less abrasive embedding and more
uniform material removal.

Availabe Apex™ CGD Apex DGD Color Apex DGD
Diameters
8in [203mm] 8in [203mm] 8in [203mm]
Available 10in [254mm] 10in [254mm] 10in [254mm]
Micron/Grit 12in [305mm] 12in [305mm] 12in [305mm]
Useful Life
320 - 120μm 240 - 8μm 165 - 0.5μm
Advantages Multiple Use Multiple Use
Multiple Use
• aggressive removal • high removal • high removal
• excellent flatness • excellent flatness • superb edge retention and
• long wear surface • long wear surface
• suitable for most materials • suitable for most materials flatness
• long wear surface
• excellent for ceramics, glass,

TSC

Availabe CarbiMet™ FibrMet Abrasive Discs UltraPrep Diamond Lapping
Diameters Films
2.875in [73mm] 4in [102mm]
Available 8in [203mm] 8in [203mm] 8in [203mm]
Micron/Grit 10in [254mm] 12in [305mm]
Useful Life 12in [305mm]
15 - 0.05μm 30 - 0.1μm
Advantages 80 [P80] - 1200 [P2500]
Multiple Use Multiple Use
Single Use • for fine grinding applications
• for fine grinding of hard
• moderate removal on glass, epoxy or polymers materials such as ceramic
• excellent surface finish • fine surface finish
• suitable for most materials

52

Apex™ Quick Change Magnetic System

A magnetic-based system used in conjunction with either abrasive surfaces or polishing cloths. Apex consists of four components,
requiring two components to form a system. The first component, Apex M, is long-life magnetic disc with a pressure sensitive adhesive
(PSA) backing on one side and can be used on any conventional platen. Select from Apex B or the magnetic backed Apex S to complete
your system. Apex B bimetallic plate can be used between Apex M and any PSA backed abrasive, polishing cloth or other consumable
of choice. Apex S magnetic backed carrier film can be used between Apex M and any consumable with the compatible high friction
backing, like CarbiMet™ S.
The MagnoSystem is an alternative offering, also comprised of two components. Apex MagnoDisc or MagnoFix is a direct subsitute
for Apex M, while the MagnoMet or MagnoPad are similar but single layers plates like Apex B.

The PSA backed Apex S carrier film is for use between any platen and consumables with the compatible high friction backing, like
CarbiMet S.

Apex DGD Apex Hercules GRINDING & POLISHING

Apex Quick Change Apex B
Magnetic System Apex M
Platen

Apex S Quick Change CarbiMet S
System Apex S, magnetic backed
Apex M
Platen

Platen with Apex S

Type 8in [203mm] 10in [254mm] 12in [305mm]
16-2074 16-2574 16-3074
Apex S Carrier Film, magnetic backed
(qty 2) 16-2075 16-2575 16-3075

Apex S Carrier Film, PSA backed 41-2739-608-001 41-2739-610-001 41-2739-612-001
(qty 2) 41-2739-208-001 41-2739-210-001 41-2739-212-001

Apex M Discs - PSA Backed Magnetic 16-2071 16-2571 16-3071
Disc (qty 1)
16-2070 16-2570 16-3070
Apex B Bimetallic Plate (qty 1) 16-2072 16-2572 16-3072
16-2073 16-2573 16-3073
Apex MagnoDisc - Aluminum Platen
with MagnoFix Installed (qty 1)

Apex MagnoFix - PSA Backed
Magnetic Disc (qty 1)

Apex MagnoMet Metallic Plates (qty 5)

Apex MagnoPad Teflon® Coated
Metallic Plates (qty 5)

Visit www.buehler.com for ordering information. 53

GRINDING CONSUMABLES

Apex™ CGD & DGD Color

• Coarse grinding discs (CGD) provide aggressive removal and
excellent flatness on a long wear surface

• Standard discs provide more moderate removal and excellent
edge retention and flatness on a long wear surface

• Consumable of choice for Z-axis controlled material removal
• Use water only

Apex CGD (Coarse Grinding Disc) (qty 1)

Color Micron 8in [203mm] 10in [254mm] SO 12in [305mm]
41-10012
Grey 320µm 41-10006 41-10009 41-10013
41-10014
Green 240µm 41-10007 41-10010 SO

Black 125µm 41-10008 41-10011 SO

SO - Special Order. Items may have long lead times and minimum orders.

Apex DGD Color (Diamond Grinding Discs) (qty 1)

Color Micron 8in [203mm] 10in [254mm] 12in [305mm]
41-3312
Green 240µm 41-3308 41-3310 41-3412
41-3512
Black 125µm 41-3408 41-3410 41-3612
41-3712
Red 75µm 41-3508 41-3510 SO 41-3812
41-3912
Purple 55µm 41-3608 41-3610

Yellow 35µm 41-3708 41-3710

White 15µm 41-3808 41-3810 SO

Blue 8µm 41-3908 41-3910 SO

SO - Special Order. Items may have long lead times and minimum orders.

Apex DGD Color on MagnoMet™ Carrier (qty 1)

Color Micron 8in [203mm] 10in [254mm] 12in [305mm]
Green 240µm 414308D 414310D 414312D
Black 125µm 414408D 414410D 414412D
Red 75µm 414508D 414510D 414512D
Purple 55µm 414608D 414610D 414612D
Yellow 35µm 414708D 414710D 414712D
White 15µm 414808D 414810D 414812D
Blue 414908D 414910D 414912D
8µm

Did You Know?

Using Apex CGD or DGD, you can significantly reduce your grinding times while acheiving excellent flatness and edge retention.
These versatile, long wear discs are suitable for most material applications and reduce change over time. Using just water, they
produce far less mess during preparation, especially when used to replace a more traditional diamond and polishing cloth step.
While not required for continued performance, they can be periodically dressed to refresh grinding rates, particularly when used on
gummy materials.

54

Apex™ DGD (Diamond Grinding Discs)

• Excellent for ceramics, glass, TSC and more
• Consumable of choice for Z-axis controlled material removal
• Fixed abrasive surface providing long-wear, high removal rates

and superb edge retention and flatness
• Use water only

Apex DGD (Diamond Grinding Discs) (qty 1)

Micron 8in [203mm] 10in [254mm] 12in [305mm]
41-5012
165µm 41-5008 41-5010 41-5112
41-5212
125µm 41-5108 41-5110 41-5312 GRINDING & POLISHING
41-5412
70µm 41-5208 41-5210 41-5512
41-5612
45µm 41-5308 41-5310 41-5712
41-5812
30µm 41-5408 41-5410 41-5912
15µm 41-5508 41-5510

9µm 41-5608 41-5610

6µm 41-5708 41-5710

3µm 41-5808 41-5810
0.5µm 41-5908 41-5910

Apex DGD on MagnoMet Carrier (qty 1) 15-6190 Diamond

Micron 8in [203mm] 10in [254mm] 12in [305mm] Dressing Sticks (qty 1) can
165µm 416008D 416010D 416012D be used periodically to
125µm 416108D 416110D 416112D dress Apex DGD and DGD
70µm 416208D 416210D 416212D Color discs.
45µm 416308D 416310D 416312D
30µm 416408D 416410D 416412D
15µm 416508D 416510D 416512D
9µm 416608D 416610D 416612D
6µm 416708D 416710D 416712D
3µm 416808D 416810D 416812D
0.5µm 416908D 416910D 416912D

Apex Hercules Rigid Grinding Discs (qty 1)

• Use with Apex M, MagnoDisc and MagnoFix
• Add MetaDi™ or MetaDi Supreme Diamond Suspension

Type 8in [203mm] 10in [254mm] 12in [305mm]
Apex Hercules H 41-2740-308-001 41-2740-310-001 41-2740-312-001
For materials ≥ HRC20, HV236
Apex Hercules S 41-2740-408-001 41-2740-410-001 41-2740-412-001
For materials < HRC20, HV236

Visit www.buehler.com for ordering information. 55

GRINDING CONSUMABLES

UltraPrep™ Diamond Discs (qty 1)

• Excellent for a wide variety of materials
• Use water only
• PSA backed
• Metal Bonded

Diamond Size Box Code 8in [203mm] 12in [305mm]
125µm Black 15-6199 15-6299
70µm Red 15-6170 15-6270
45µm Yellow 15-6145 15-6245
15µm White 15-6115 15-6215
9µm Blue 15-6109 15-6209
6µm 15-6106 15-6206
Light Purple

UltraPrep Diamond Abrasive Discs (qty 1)

Diamond Size 8in [203mm] 10in [254mm] 12in [305mm]
250µm 14-2580 14-3080
125µm 14-2081 14-2581 14-3081
74µm 14-2082 14-2582 14-3082
40µm 14-2083 14-2583 14-3083
20µm 14-2085 14-2585 14-3085

Abrasive Powders

• For fine grinding on cast iron, tin or cloth-covered platens
• Mix with distilled water to desired consistency
• 5 lb [2.3kg] containers

Silicon Carbide Powder Aluminum Oxide Powder

Grit Size Micron Part Number Grit Size Micron Part Number
ANSI [FEPA] 40-6400-120-080 ANSI [FEPA] 26µm 40-6425-400-080
40-6405-240-080 400 [P800] 15µm 40-6430-600-080
120 [P120] 127µm 40-6407-320-080 600 [P1200] 13µm 40-6612-125-080
40-6410-400-080 10µm 40-6609-095-080
240 [P280] 52µm 40-6415-600-080 — 5µm 40-6605-050-080
40-6418-000-080 — 3µm 40-6603-030-080
320 [P400] 35µm —
—
400 [P800] 26µm

600 [P1200] 15µm

1000 [P2000] 10µm

56

CarbiMet™ S & MicroCut™ S Abrasive Discs (qty 100)

• Use with Apex™ S Carrier Films
• Designed for superior grinding performance
• Provides rapid material removal and uniform surface finish
• Exceptional life to material removal Ratio

Apex S Backed Approx. 8in [203mm] 10in [254mm] 12in [305mm] GRINDING & POLISHING
Micron Size
Grit Size - ANSI [FEPA] 16-08-0080 16-10-0080 16-12-0080
CarbiMet S 188 16-08-0120 16-10-0120 16-12-0120
80 [P80] 127 16-08-0180 16-10-0180 16-12-0180
120 [P120] 78 16-08-0220 16-10-0220 16-12-0220
180 [P180] 58 16-08-0240 16-10-0240 16-12-0240
220 [P240] 52 16-08-0280 16-10-0280 16-12-0280
240 [P280] 46 16-08-0320 16-10-0320 16-12-0320
280 [P320] 35 16-08-0360 16-10-0360 16-12-0360
320 [P400] 26 16-08-0400 16-10-0400 16-12-0400
360 [P600] 22 16-08-0500 16-10-0500 16-12-0500
400 [P800] 18 16-08-0600 16-10-0600 16-12-0600
500 [P1000] 15 16-08-1000 16-10-1000 16-12-1000
600 [P1200] 8.4
1000 [P2500] 16-08-0800 16-10-0800 16-12-0800
MicroCut S 13
800 [P1500] MicroCut 16-08-1200 16-10-1200 16-12-1200
S Disc 8 16-08-4000 16-10-4000 16-12-4000
1200 [P2500] MicroCut
S Disc 5 16-2074
P4000 MicroCut S Disc
Apex S Carrier Films 16-2075 16-2574 16-3074
Apex S Carrier Film, 16-2575 16-3075
metal backed (qty 2)
Apex S Carrier Film, PSA
backed (qty 2)

Tips, Tricks & Techniques:

• In selecting a grinding surface, choose the finest abrasive that will efficiently achieve
planarity.

• To choose which type of grinding surface, consider:
- CarbiMet or CarbiMet S if you process many types of materials. Use for only 1-2 minutes
per disc.
- Apex DGD or DGD Color for very hard materials, fewer grinding steps, controlled material
removal and less change over.
- FibrMet™ or UltraPrep™ Lapping Films for small fragile specimens, electronics and fiber
optics.

Visit www.buehler.com for ordering information. 57

CarbiMet™ & MicroCut™ Abrasive Discs (qty 100)

• Designed for superior grinding performance
• Provides rapid material removal and uniform surface finish
• Exceptional Life to Material Removal Ratio
• Premium water resistant “C” weight paper

PSA Backed Approx. 8in [203mm] 10in [254mm] 12in [305mm]
Micron Size
Grit Size - ANSI [FEPA] 36-08-0080 36-10-0080 36-12-0080
CarbiMet 188 36-08-0120 36-10-0120 36-12-0120
80 [P80] 127 36-08-0180 36-10-0180 36-12-0180
120 [P120] 78 36-08-0220 36-10-0220 36-12-0220
180 [P180] 58 36-08-0240 36-10-0240 36-12-0240
220 [P240] 52 36-08-0280 36-10-0280 36-12-0280
240 [P280] 46 36-08-0320 36-10-0320 36-12-0320
280 [P320] 35 36-08-0360 36-10-0360 36-12-0360
320 [P400] 26 36-08-0400 36-10-0400 36-12-0400
360 [P600] 22 36-08-0500 36-10-0500 36-12-0500
400 [P800] 18 36-08-0600 36-10-0600 36-12-0600
500 [P1000] 15 36-08-1000 36-10-1000 36-12-1000
600 [P1200] 8.4
1000 [P2500] 36-08-0800 36-10-0800 36-12-0800
MicroCut 13 36-08-1200 36-10-1200 36-12-1200
800 [P1500] MicroCut Disc 8 36-08-4000 36-10-4000 36-12-4000
1200 [P2500] MicroCut Disc 5
P4000 MicroCut Disc 8in [200mm] 10in [250mm] 12in [305mm]
Approx.
Plain Backed Micron Size 30-08-0080 30-10-0080 30-12-0080
Grit Size - ANSI [FEPA] 30-08-0120 30-10-0120 30-12-0120
CarbiMet 188 30-08-0180 30-10-0180 30-12-0180
80 [P80] 127 30-08-0220 30-10-0220 30-12-0220
120 [P120] 78 30-08-0240 30-10-0240 30-12-0240
180 [P180] 58 30-08-0280 30-10-0280 30-12-0280
220 [P240] 52 30-08-0320 30-10-0320 30-12-0320
240 [P280] 46 30-08-0360 30-10-0360 30-12-0360
280 [P320] 35 30-08-0400 30-10-0400 30-12-0400
320 [P400] 26 30-08-0500 30-10-0500 30-12-0500
360 [P600] 22 30-08-0600 30-10-0600 30-12-0600
400 [P800] 18 30-08-1000 30-10-1000 30-12-1000
500 [P1000] 15 8in [203mm] 10in [254mm] 12in [305mm]
600 [P1200] 8.4 30-08-0800 30-10-0800 30-12-0800
1000 [P2500] 30-08-1200 30-10-1200 30-12-1200
MicroCut 13 30-08-4000 30-10-4000 30-12-4000
800 [P1500] MicroCut Disc 8
1200 [P2500] MicroCut Disc 5 30-8508 30-8510 30-8512
P4000 MicroCut Disc
MetGrip™ Liners (qty 10)

58

FibrMet™ Abrasive Discs (qty 50)

• For fine grinding applications on glass, epoxy or polymers
• Produces fine surface finish
• Choose from either aluminum oxide or silicon carbide

Color Micron Material 4in [102mm] 8in [203mm] 12in [305mm] GRINDING & POLISHING
White 0.3µm PSA Backed PSA Backed PSA Backed
Green 1µm Al2O3 69-3124
Pink 3µm Al2O3 69-3104 69-3174
Light Blue 9µm Al2O3 69-3123
Yellow 12µm Al2O3 69-3103 69-3173
Al2O3 69-3122
­ 69-3102 69-3172 69-3121
69-3101 69-3171 69-3120
69-3100 69-3170

UltraPrep™ Diamond Lapping Films (qty 5)

• For fine grinding of hard materials such as ceramic
• Type A for finer surface and more gentle material removal

Color Micron 8in [203mm] 8in [203mm] SEM image, UltraPrep,
Light Grey 0.1µm Type A, Type A, Type A surface
White 0.5µm
Lavender 1µm PSA Backed Plain Backed
Pink 3µm
Brown 6µm 15-6791 15-6792
Blue 9µm
Orange/Brown 15µm 15-6795 15-6796
Green 30µm
15-6801 15-6802

15-6803 15-6804

15-6806 15-6807

15-6809 15-6810

15-6815 15-6816

15-6830 15-6831

SEM cross-section of 59
UltraPrep, Type A

Visit www.buehler.com for ordering information.

POLISHING CLOTH GUIDE
Polishing Cloth Guide

COARSE Cloth Recommended Abrasive Applications
UltraPad™ Micron Size Type Ferrous materials and thermal spray coatings
INTERMEDIATE Ultra MB 6μm & Up Minerals, coals, ceramics, inclusion,retention in steels, and refractory metals
UltraPol™ 6μm & Up Diamond Minerals, coals, ceramics, inclusion,retention in steels, and refractory metals
FINE TexMet™ P 6μm & Up Diamond Ceramics, carbides, petrographic, hard metals, glass, and metal matrix
Nylon 6μm & Up Diamond
TexMet MB 6μm & Up composites
15-0.02μm Diamond Ferrous materials, sintered carbides and cast irons
TexMet C Ferrous and nonferrous metals, ceramics, electronic packages, PCB’s, thermal
15-0.02μm Diamond spray coatings, cast irons, cermets, minerals, composites, plastics
TriDent™ Diamond Ferrous and nonferrous metals, ceramics, electronic packages, PCB’s, thermal
VerduTex 15-0.02μm AI2O3, SiO2 spray coatings, cast irons, cermets, minerals, composites, plastics
Satyn MB 9-1μm Diamond
VelTex 9-1μm AI2O3, SiO2 Ferrous and nonferrous metals, microelectronics, coatings
WhiteFelt™ 9-1μm Diamond
PoliCloth AI2O3, SiO2 Ferrous and nonferrous metals, microelectronics, coatings
MicroCloth™ 6-0.02μm Diamond Ferrous and nonferrous metals, microelectronics, coatings
6-1μm Diamond
Micro MB Diamond Steel, nonferrous and soft metals
MicroFloc 5-0.02μm Diamond
MasterTex™ AI2O3, SiO2 Ferrous and nonferrous metals
ChemoMet™ 5-0.02μm Diamond
0.06μm-0.02μm Diamond Cast iron, copper and aluminum alloys, coal and other soft metals
Chemia MB AI2O3, SiO2 Ferrous and nonferrous metals, ceramics, composites, PCBs, cast irons,
1-0.05μm Diamond
1-0.02μm AI2O3, SiO2 cermets, plastics, electronics
AI2O3, SiO2 Ferrous and nonferrous metals, ceramics, composites, PCBs, cast irons,
1-0.02μm AI2O3, SiO2
cermets, plastics, electronics
AI2O3, SiO2 Ferrous and nonferrous materials
Soft nonferrous and microelectronic packages
AI2O3, SiO2 Titanium, stainless steel, lead/tin, solders, electronic packages, soft

nonferrous metals, plastics
Titanium, stainless steel, lead/tin, solders, electronic packages, soft

nonferrous metals, plastics

Did You Know?

Our Polishing Application Guide is
another way to determine which
polishing cloth is best for your
preparation needs. The guide also
includes small cloth samples for you to
touch and feel.
Visit http://www.buehler.com/Products/
Grinding-Polishing for more details.

60

Premium Polishing Cloths

• Premium performance cloths for all material applications
• Engineered for long life & superior surface finish
• PSA Backed and Magnetic Backed (MB)

COARSE Cloth Backing Quantity 8in [203mm] 10in [254mm] 12in [305mm]
UltraPad™ PSA 10 40-7118 40-7120 40-7122
Ultra MB 5 GRINDING & POLISHING
UltraPol™ Magnetic 10 41-10041 SO 41-10042 SO 41-10043 SO
PSA 40-7448 40-7450 40-7452
TexMet™ P 5 40-7638 40-7640 40-7642
PSA 40-7068 40-7070 40-7072
Nylon 10
PSA 41-10035 SO 41-10036 SO 41-10037 SO
TexMet MB 5
Magnetic 40-1108 40-1110 40-1112

INTERMEDIATE TexMet C PSA 10 40-7518 40-7520 40-7522
40-8018 40-8020 40-8022
TriDent™ PSA 10 41-10038 41-10039 41-10040
VerduTex PSA 10 40-8218 40-8220 SO 40-8222 SO
Satyn MB Magnetic 5 16-2002 16-2502 SO 16-3002 SO
VelTex PSA 10 40-8418 40-8420 SO 40-8422 SO
40-7218 40-7220 40-7222
WhiteFelt™ PSA 5
41-10093 41-10094 41-10095
PoliCloth PSA 10 40-8318 40-8320 SO 40-8322
MicroCloth™ PSA 10 40-7738 40-7740 40-7742
40-7918 40-7920 40-7922
FINE Micro MB Magentic 5
41-10032 41-10033 41-10034
MicroFloc PSA 10
MasterTex™ P­ SA 10
ChemoMet™ PSA 10

Chemia MB Magnetic 5

SO - Special Order. Items may have long lead times and minimum orders.

Tips, Tricks & Techniques 60-6075 Roller

• When laying a cloth on a bimetallic plate or platen, start at an edge or use a roller to
prevent air bubbles from being trapped under a cloth.

• A dry cloth will scratch specimens and can cause tearing. Wet a new cloth with an abrasive
suspension, extender or water.

• Use each cloth with abrasive of a single particle size only. Doing otherwise will cause
undesirable scratches on specimen.

• Rinse cloth briefly under water after each polishing cycle to maintain their integrity.

Visit www.buehler.com for ordering information. 61

GRINDER-POLISHER ACCESSORIES

Storage Cabinets 19-06-09

• Durable, easy to clean storage of platens and surfaces
• Two models:

– 8in [203mm] / 10in [254mm]
– 12in [305mm]

Part Number Description 13.125in
19-06-11 For 8in [203mm] / 10in [254mm] discs and platens (5 drawers) [333mm]
19-06-12 For 8in [203mm] / 10in [254mm] discs and platens (10 drawers)
19-06-09 13in
19-06-10 For 12in [305mm] discs and platens [320mm]
Additional Shelves for 19-06-09
13.187in
19-06-11 [355mm]

19-06-12

12.56in 12.56in
[320mm] [320mm]

13.77in 13.77in
[350mm] [350mm]

11.33in 11.33in
[288mm] [288mm]

Dessicator Storage Cabinet 19.25in
[489mm]
• Specially designed for ideal, moisture free conditions of up to 500
mounted specimens 15.625in
[422mm]
• Also holds platens, polishing cloths and abrasive discs up to 12in
[305mm]

• Dessicator canisters sold separately

Part Number Description
20-1445 Dessicator Storage Cabinet

15.75in
[400mm]

Accessories Accessories
20-1446 Spacer Tray, 1in [25mm] 20-8280 1in Disposable Mounting Cup*
20-1447 Spacer Tray, 1.25in [32mm] 20-8281 1.25in Disposable Mounting Cup*
20-1448 Spacer Tray, 1.5in [38mm] 20-8282 1.5in Disposable Mounting Cup*
20-1449 Dessicant 20-8283 2in Disposable Mounting Cup*
20-8174 Specimen Storage Cups
1.25in [32mm] mounts

*Disposable Mounting Cups can also be used as caps to protect samples.

62

DIAMOND POLISHING SUSPENSIONS & PASTES

Diamond is routinely used for the preparation of metals, ceramics and minerals due to the high removal rates. The cutting rate is
even further enhanced when selecting polycrystalline diamond rather than monocrystalline. The increased number of facets on the
polycrystalline structure enables efficient cutting and minimal deformation.
When working with water sensitive or soft materials that have a tendency to embed abrasive particles, paste is your best choice.
However, if you are interested in a fully automated approach, diamond suspensions are required.

MetaDi™ Diamond Suspensions

MetaDi Supreme Polycrystalline Diamond Suspension

Color Diamond Size 8oz [0.24ℓ] 32oz [0.95ℓ] 1gal [3.8ℓ] Refill GRINDING & POLISHING
Charcoal 0.05µm 40-6627
Grey 0.25µm 40-6629 40-6629-032 40-6629-128
Blue 1µm 40-6630 40-6630-032 40-6630-128
Blue 1µm Fine 40-6630F 40-6630F-032 40-6630F-128
Green 3µm 40-6631 40-6631-032 40-6631-128
Green 3µm Fine 40-6631F 40-6631F-032 40-6631F-128
Yellow 6µm 40-6632 40-6632-032 40-6632-128
Deep Red 9µm 40-6633 40-6633-032 40-6633-128
Brown 15µm 40-6634 40-6634-032 40-6634-128
Orange 30µm 40-6635 40-6635-032 40-6635-128
Purple 45µm 40-6636 40-6636-032 40-6636-128

MetaDi Monocrystalline Diamond Suspension

Color Diamond Size 16oz [0.47ℓ] 32oz [0.95ℓ] 1gal [3.8ℓ]
40-6530-032 40-6530-128
Blue 1µm 40-6530 40-6531-032 40-6531-128
40-6532-032 40-6532-128
Green 3µm 40-6531 40-6533-032 40-6533-128
40-6534-032 40-6534-128
Yellow 6µm 40-6532

Deep Red 9µm 40-6533

Brown 15µm 40-6534

Dye-Free MetaDi Supreme Polycrystalline Diamond Suspension

Diamond Size 8oz [0.24ℓ] 32oz [0.95ℓ]

1µm 40-6730 SO 40-6730-032

3µm 40-6731 SO 40-6731-032

6µm 40-6732 40-6732-032

9µm 40-6733 SO 40-6733-032

SO - Special Order. Items may have long lead times and minimum orders.

MetaDi Monocrystalline Diamond Suspension - Oil Based MetaDi Combo, Diamond Suspension + Extender

Color Diamond Size 16oz [0.47ℓ] Color Diamond Size 32oz [0.95ℓ]

Blue 1µm 40-6540 Blue 1µm 40-5530-032

Green 3µm 40-6541 Green 3µm 40-5531-032

Yellow 6µm 40-6542 Yellow 6µm 40-5532-032

Deep Red 9µm 40-6543 Deep Red 9µm 40-5534-032

Brown 15µm 40-6544

Visit www.buehler.com for ordering information. 63

MetaDi™ Diamond Pastes

MetaDi Ultra Polycrystalline Diamond Paste, 20g

Color Diamond Size Part Number

Blue 1µm 40-1-6301

Green 3µm 40-1-6303

Yellow 6µm 40-1-6305

Deep Red 9µm 40-1-6307

Brown 15µm 40-1-6309

This product is grey in color with color coded packaging Angular, blocky-shaped
MetaDi Fluid is recommended for use with all MetaDi Pastes polycrystalline diamond of MetaDi
and most material applications Ultra provide numerous cutting
facets on the particle surface,
MetaDi & MetaDi II Monocrystalline Diamond Paste resulting in less deformation.

Color Diamond Size Size MetaDi Heavy MetaDi II Medium Sharp edges of monocrystalline
Concentration Concentration diamonds of MetaDi Diamond
40-6241 Paste ensure clean and efficient
Grey 0.25µm 5g 40-6112 40-6240 cutting action.
40-6244
Grey 0.25µm 20g 40-6102 40-6243
40-6247
Blue 1µm 5g 40-6138 40-6246
40-6250
Blue 1µm 20g 40-6128 40-6249
40-6253
Green 3µm 5g 40-6152 40-6252
40-6256
Green 3µm 20g 40-6142 40-6255

Yellow 6µm 5g 40-6172

Yellow 6µm 20g 40-6162

Deep Red 9µm 5g 40-6192

Deep Red 9µm 20g 40-6182

Brown 15µm 5g 40-6212

Brown 15µm 20g 40-6202

MetaDi Fluid is recommended for use with all MetaDi Pastes and most material applications

Accessories
40-6016 MetaDi Fluid, 16oz [0.47ℓ] (water soluble)
40-6032 MetaDi Fluid, 32oz [0.95ℓ] (water soluble)
40-6064-085 MetaDi Fluid, 85oz [2.5ℓ] (water soluble)
60-3250-006 AutoMet™ Oil, 6oz [0.18ℓ] for use with oil-based diamond suspensions and pastes
60-3250-128 AutoMet Oil, 1gal [3.8ℓ] for use with oil-based diamond suspensions and pastes

Did You Know?

• Diamond paste products are best suited to materials prone to diamond embedding.
• Pastes are typically applied to a clean cloth by rotating the platen at approximately 50rpm and by

placing the syringe tip about 2in [5cm] out from the center of the platen. Start dispensing the paste
onto the cloth, resulting in a spiral pattern, if the bead is raised, too much product has been dispensed.
• AutoMet Oil recommended for use with MetaDi Pastes or materials sensitive to water.

64

FINAL POLISHING SUSPENSIONS

Final polish solutions remove the final layer of surface deformation often invisible to the naked eye. Yet the removal of this deformation
is essential when evaluating with high magnifications, polarized light, differential interference contrast as well as using EBSD techniques.
A variety of application specific suspensions are available to provide superior performance.

MasterMet™, chemo-mechanical colloidal silica (SiO2), is especially suited for ferrous and nonferrous materials, titanium, semiconductors
and hard materials such as ceramics.

Water sensitive materials can be handled with MasterPolish™ which contains little water. The solution provides high material removal
rate due to a combination of the high pH and blending of alumina and colloidal silica abrasives.

Alumina solutions are best for soft materials such as aluminum, brass, copper, precious metals and electronics. In addition, MasterPrep™
is well suited for automated dispensing.

Material Characteristics Part Number Size GRINDING & POLISHING
• Sol-gel alumina suspension
MasterPrep • ~8.5pH 63-6377-006 6oz [0.18ℓ]
Alumina • Excellent for minerals, ferrous metals, low melting point alloys, 40-6377-032 32oz [0.95ℓ]
40-6377-064 64oz [1.9ℓ]
carbides, PWB’s, precious metals and electronics
• 0.05µm

MasterMet • Amorphous colloidal silica suspension 40-6370-006 6oz [0.18ℓ]
Colloidal Silica • ~10pH 40-6370-064 64oz [1.9ℓ]
• Chemo-mechanical polishing action
• Excellent for metals, minerals, ceramics and polymers
• 0.06µm

MasterMet 2 • Non-crystallizing amorphous colloidal silica suspension 40-6380-006 6oz [0.18ℓ]
Non-Crystallizing • ~10.5pH 40-6380-064 64oz [1.9ℓ]
Colloidal Silica • Chemo-mechanical polishing action
• 0.02µm

MasterPolish • Blend of 0.05µm high purity alumina and colloidal silica 40-10084 32oz [0.95ℓ]
Final Polish • ~9pH
• Contains minimal water and is optimal for water sensitive

materials
• Excellent for most magnesium alloys, cobalt alloys, most iron

alloys, nickel, metal matrix composites
• 0.05µm

MasterPolish 2 • Chemo-mechanical polishing action 40-6376-032 32oz [0.95ℓ]
Final Polish • ~10pH
• Excellent for sapphire, glass, alumina, silicon nitride, metal/

ceramic composites
• 0.06µm

Visit www.buehler.com for ordering information. 65

Final Polishing Suspensions (cont’d)

Material Characteristics Part Number Micron Size
MicroPolish™ • Agglomerated alumina offers higher
Alumina Powder & Powders 0.05µm 1 lb [0.45kg]
Suspension removal rates than other aluminas of the 40-10075 0.3µm 1 lb [0.45kg]
same size 40-10077 1µm 1 lb [0.45kg]
MicroPolish II • Good for use on magnesium, lead and 40-10079
Alumina Powder & their alloys 0.05µm 5 lb [2.3kg]
Suspension 40-10076 0.3µm 5 lb [2.3kg]
• High quality deagglomerated alumina 40-10078 1µm 5 lb [2.3kg]
• Produces better surface finishes than 40-10080
0.05µm 6oz [0.18ℓ]
agglomerated versions Suspensions 0.3µm 6oz [0.18ℓ]
• Suitable for most minerals and metals 40-10083 1µm 6oz [0.18ℓ]
40-10082
40-10081 0.3µm 1 lb [0.45kg]
1µm 1 lb [0.45kg]
Powders
40-6323-016 0.3µm 5 lb [2.3kg]
40-6321-016 1µm 5 lb [2.3kg]

40-6323-080 0.3µm 6oz [0.18ℓ]
40-6321-080 0.3µm 1gal [3.8ℓ]
1µm 6oz [0.18ℓ]
Suspensions
40-6363-006
40-6363-128
40-6361-006

66



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Solutions for Materials Preparation, Testing and Analysis

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European Headquaters on a Buehler location near you.
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E: [email protected] First Edition_0116

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