MACHINE TOOLS WORD - FEBRUARY 2022

TECH INNOVATION #TOOL HOLDING



To Hold Effectively



oolholders were designed for mounting cutting tools
reliably. They also facilitate the torque transmission from a
Tmachine spindle to a rotating tool. It has been a long time
since we have heard of any significant changes in toolholding,
which may suggest we are behind in innovation. Indeed,
well-established tool clamping principles, the need for wide
interchangeability and unification, and normalized designs of Fig. 1 – A heat-shrink chuck with polygonal taper
machine tool adaptations have resulted in well-defined standards, shank features internal coolant supply capability.
which specify detailed toolholder parameters. But this doesn’t
mean that new innovations and development is over. “physical” balancing much easier. Axisymmetric
Time puts new demands on machining, which has transformed heat-shrink chucks optimally meet the requirements of a
to new requirements for machine tools, and, consequently, to balanced toolholder for HSM already in the design stage. This
cutting tools & toolholders – both elements of a chain that enables explains why the advance of heat-shrink chucks is of priority.
recognition of machine tool capabilities possible when a machining
part of a surface. The toolholder relates to the most “conservative” 2. Coolant supply
link of the chain and has undergone fewer revolutionary changes A pinpointed coolant supply through a tool body, when a
for the noted reasons. Nevertheless, the spirit of the time and coolant flow is directed to a cutting zone, significantly improves
modern trends in metal cutting has not surpassed. machining performance. The industry requires more advanced
Obviously, the INDUSTRY 4.0 philosophy has had a serious toolholders with inner supply options, especially for machining
impact on toolholding. Smart manufacturing of tomorrow with high pressure cooling (HPC).
demands intelligent toolholders to exchange data in the formed
Internet of Things (IoT). This will lead to creating new information 3. Modular quick-change tooling
capabilities of toolholders by adding more and more electronic A modular design principle considerably simplifies finding the
units. Even today, built-in chips provide various data about a optimal configuration of a tool assembly and diminishes requests
toolholder that communicates with machine tools, industrial for special tools.
robots, storage devices, and more.
Adding a new data function is no doubt an extremely important 4. Long-reach applications
direction in toolholding development. However, it does not cancel Long-reach machining applications, which require high overhang
the common way of an improved mechanical design, which may of a tool assembly, feature poor stability. Increasing vibration
look a little bit prosy when compared to the enthusiastic data strength of the assembly is one more trend of toolholder
intelligence of smart tooling. However, it should be noted that a development.
traditional development component that relates to toolholders
as mechanical systems to advance, is very far from coming to a 5. Polygonal taper connection
dead-end. The ISO-standardized polygonal taper adaptation has proven
Recent improvements in toolholder designs are distinctly seen itself and become common in multitasking machines and turning
in the following areas. centers.
1. Heat-shrink chucks
High-speed machining (HSM) methods have brought tool These are only a few of the high-profile directions for
balancing requirements to new heights. In HSM, the dynamic developing toolholders. The others are focused on a high-torque
characteristics of a tool cannot be separated from a toolholder, transmission, preventing tool pull-out because of the high axial
and a particular focus must be given to the assembly on the tool component of the cutting force, increasing accuracy, more
and the toolholder. Hence, minimizing the unbalance of such an ergonomic solutions, etc. Therefore, the conclusion of a seemingly
assembly is one of the challenges tool developers face. They have stagnation in the mechanical design of toolholders is incorrect.
tried to guarantee the required balance parameters at the design By use of example, let’s consider the newest releases of
stage before production. This engineered balance design cannot toolholding by ISCAR over the past few years.
replace “physical” balancing of a real assembly, but it substantially Recently, ISCAR expanded its family of heat-shrink holders by
diminishes the mass unbalance of a future product and makes adding new chucks with C8 polygon taper shank. The chucks




48 MACHINE TOOLS WORLD FEBRUARY 2022 www.mtwmag.com

#TOOL HOLDING TECH INNOVATION

























Fig. 2 – Combining exchangeable heads and toolholders
in modular assemblies simplifies tool customizing. Fig. 3 – ER collets with cooling jets.


offer several bore sizes from 6 to 32 mm (.25-1.25”). The
introduced products feature coolant channels along the chuck
bore to provide effective coolant supply to the cutting edge of a
clamped tool (Fig. 1).
Due to increasing popularity of the polygon taper adaptation,
ISCAR has developed a new tool family for external and internal
turning and threading applications (Fig. 2). A modular concept
of the family enables various tool assemblies using a wide
range of cutting heads with indexable inserts that are mounted
on toolholders with polygon taper shanks by serration-face
connection.
What else can be new in ER spring collets? Tool manufacturers
have developed a rich variety of precise collets that offer coolant
supply capability. For example, ISCAR’s new updated ER rubber
sealed collets with an extremely narrow collapse range ensure
better clamping force, maintain high runout accuracy of 0.005
mm (.0002”), and facilitate 4 cooling jets (Fig. 3).
ISCAR’s integral collets, tools with a tapered shank for direct Fig. 4 – Quick-change tooling for turning aluminum wheels.
mounting in ER chucks, are accurate and rigid tools, and are
considered toolholders themselves: the front of the collet has its mechanism assures full-face contact between the holder and the
own adaptation for mounting cutting heads with indexable inserts head with very high clamping forces and can resist tough cutting
or are fully made from cemented carbides. conditions when turning the wheels. The holders are produced
Hydraulic chucks ensure high gripping torque that is vital for with VDI40, VDI50 or round shanks (Fig. 4).
heavy-duty machining. During the last years, ISCAR extended We can see that progress in toolholding is far from exhausting
its product range of hydraulic chucks, and they are now available the resources of advanced designing. Although high-quality
with BT-MAS, DIN 69871, and HSK shanks. In addition to a toolholders have reached the right level of performance to
high-torque transmission and fast tool-change capabilities, the meet the needs of today’s manufacturers, the smart factory of
hydraulic chucks are characterized by excellent vibration damping tomorrow demands an even higher level. Intelligent design, in
properties and high accuracy. combination with progressive technology, continues to play a key
ISCAR developed a system of quick-change assembled role in toolholding improvement.
tools specifically for turning aluminum wheels. A tool assembly
comprises of a cutting head and a holder. The head is mounted For more information,
on the holder by use of a dovetail connection. The dovetail Website: www.iscar.in




www.mtwmag.com FEBRUARY 2022 MACHINE TOOLS WORLD 49

TECH INNOVATION #CYBER SECURITY














































Six ways to make sure


your manufacturing business



is cyber-secure




hile smart factories time and productivity losses if they don’t to phishing attacks, ransomware and
are revolutionising the get the balance right. So, how can you internal breaches, among others.
Wmanufacturing industry make sure your business is safe? This means company phones, email
through innovation, being connected addresses and laptops should all be
comes with new risk factors that 1. Understand your security protected. Relying on supply chains also
must be addressed. A Deloitte study requirements and risk means manufacturing can be disrupted
revealed that 48% of manufacturers The cloud offers manufacturers an by attacks on suppliers and distributors.
identified operational risks—including unprecedented level of flexibility, from Having a clear picture of risk areas is the
cybersecurity—as the greatest danger to lights-out manufacturing to remote real- first step to creating a secure network.
their factories. time data. But this level of connection
Manufacturing can be a lucrative can expose your business to attack. 2. Document your policies and
‘get’ for cyberattackers, targeting While it may be your first concern, the processes
your intellectual property or blocking risk isn’t limited to connected machines. A false sense of security can be
production. Businesses risk financial, Manufacturers can also be vulnerable devastating to a manufacturing business




50 MACHINE TOOLS WORLD FEBRUARY 2022 www.mtwmag.com



TECH INNOVATION #CYBER SECURITY





if a cyberattack eventuates. Even if designed to use whitelisting to ascertain for example, by choosing a more
you’re on top of what needs to be networks can only be accessed by secure supplier or looking into vertical
done, you must ensure everyone in the predetermined parties. That means new integration.
business understands the risks—human software and devices must be authorised
behaviour is a significant factor in before they can be added, massively 5. Make regular offline backups
compromised systems! reducing the risk of introducing viruses, Even the most secure cloud and digital
• Clearly document your security malware or weak points. Each piece systems can fail. To ensure your IP is
measures. of software has been thoroughly as robust as possible, and to limit the
• Implement a policy of regular security assessed for vulnerabilities before being impact on your productivity, you should
reviews. whitelisted, so manufacturers can be be performing regular offline backups
• Apply software updates as they’re assured of their machines’ security. away from your network.
made available. It’s best to be overcautious. Store
• Teach staff about the benefits of 4. Get a clear picture of your multiple backups in different places to
strong passwords and two-factor whole network better distribute the risk of further data
authentication. If you’re using a tooling machine, you’re loss—and make sure those locations are
• Ensure new employees are educated exposing your systems to external third secure, too.
as part of their induction. parties. The potential consequences are Automating this process eliminates the
• Introduce a “principle of least that you could lose data, you could lose need to remember to do it (often until it’s
privilege”—give employees the productivity time, or you’ll have ongoing too late) but performing periodic manual
minimum permissions they need to maintenance. You’re putting your backups will give you the best coverage.
perform their duties. machine at risk.
Your manufacturing business isn’t 6. Be ready to adapt as things
3. Choose secure machines just the machines in your factory. It change
Operational technology, including tooling includes other businesses— like material Cybercrime is big business—some
machines, creates endless opportunities suppliers, logistics companies and even reports suggest it’s the equivalent of the
for manufacturers. In the past, these accountants—and all of their extended world’s third-largest economy, inflicting
machines had no external links to networks. Any vulnerability they have damages in the trillions of dollars every
networks and so weren’t vulnerable to can affect your business outcomes. year. Globally, spending on cybersecurity
digital attacks. Speak to each of your stakeholders is expected to grow to almost US$350
Running machines 24/7 means relying about what they do to protect their billion by 2026.[1], [2]
on the network to remain secure even networks. You may not be able to With so much at stake, the goalposts
when you’re not there. Because of change their approach, but it’ll help are constantly changing. New viruses
these risks, ANCA machines have been you to mitigate the risk at your end, appear in the market every day, with
rapid patching and greater security a
constant feature. To guarantee your
business’s ongoing safety, be ready to
respond to new threats by frequently
updating all software—not just your
antivirus—and deferring to machine
experts as situations change.











For more information,
Website: www.anca.com




52 MACHINE TOOLS WORLD FEBRUARY 2022 www.mtwmag.com

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TECH INNOVATION #MOLD BUILDING




















































MOLD



MAINTENANCE


The Hidden Value of


a Spotting Press




As mold complexity increases, so too does the complexity of maintenance, which advances
the role of spotting in mold validation

n the highly competitive plastics process. If a moldbuilder invests With a high-precision spotting press,
industry great emphasis is placed on resources into high-precision machining, a mold builder can say, “This is how
Iprecision, efficiency and productivity, yet tests its molds using an overhead we know the mold is accurate.” This
but people often forget about the crane, how can he assure his customers validation not only completes the
importance of completing the mold that the molds are properly validated? mold process, it also provides the




54 MACHINE TOOLS WORLD FEBRUARY 2022 www.mtwmag.com

#MOLD BUILDING TECH INNOVATION






quality assurance of a premiere mold both platens with the benefit of working precision. This technology features
manufacturer. on the same side. four electronic measurement devices,
As molds become more and more which continuously check the press’
complicated, so does the checking Productivity. Some shops use upper plate position and parallelism
and maintenance process. In turn, production molding presses to adjust a while comparing it with the lower plate.
technology advances and so does the mold. Encoders are located diagonally in the
role of a spotting press to validate a This method is dangerous. It is difficult four external corners of the upper plate
mold. Having a high-precision spotting for technician to work on it. Molding with the columns. The measurements
press provides a shop owner several machines need to be in production are displayed on a touch panel for
advantages. continuously utilizing molding machine the entire stroke. If the preset limit
for spotting or maintenance of Mold is parameters are exceeded, the stroke’s
Safety. The first criteria in the design net loss of Production Time. movement is immediately disabled and
and manufacture of a spotting press The features available on Spotting the error is displayed. Parameters can
should be safety. A high-precision press helps operator to finish the be exceeded when hydraulic cylinders
spotting press minimizes dangerous work faster with better quality which not being retracted or tools are being
mold handling associated with cranes, is impossible when you use Molding left in the mold (for example, scrapers,
forklift trucks and other lifting equipment. Machine for spotting . grinders, slip gauges and hammers).
Different from the mechanical multi-hole Considering increased complexity of Some presses use optic scales to ensure
or toothed bar system, a high-precision molds (for example, multi-shot molds),a the upper plate’s movement is even,
spotting press has a safety device that built-in rotational table on a high- while the lower platen is locked into
prevents the press ram from falling, in precision spotting press allows shops position.
case the hydraulic system fails. Safety to simulate mold production instead of User friendly Control Spotting
devices are externally connected and taking up precious molding machine operations of a high-precision press
always locked, which adds an extra time. All in one setup, two-shot molds are intuitively controlled through a
safety measure. can be tested, adjusted and checked in a control touch panel that makes press
safe and simple manner, saving time and functions clear, straightforward and
Ergonomics. A high-precision spotting money. simple. Additionally, the diagnostic
press is designed intrinsically with
the maintenance crew in mind. Both
platens should have the ability to tilt
at varying angles, which helps avoid
stressful maneuvers when performing
mold maintenance, by making the molds
easily accessible. Some presses have
a compact design that allows the mold program immediately reports on the
maintenance technician to approach Accuracy. High-precision spotting display any anomalies that occur during
the mold from a variety of angles with presses have high repeatability and operation. Each movement of the press
a simple tap of a control touch panel. accuracy. Trials can be further improved is represented by a specific pictogram.
For example, a press with the upper by testing hydraulic slides, auxiliary In case of a malfunction, the relevant
platen rotating 360 degrees and the cylinders and ejectors. Thanks to a point is shown on the specific page for
lower platen rolling out and then tilting parallelism control system which can a quick solution. This helps minimize
75 degrees. This same approach can gauge the upper plate’s position to downtime, quickens troubleshooting and
be applied to medium and large molds ensure an even stroke. Today there is a reduces service costs, especially after
where the upper platen withholds the lot of focus on mold accuracy, as many the warranty period.
capability of flipping 180 degrees and companies cut to net shape and negative
the lower platen rolls out, then tilts 70 stock on their cores and cavities. This
degree to either the left or right. This parallelism control unit accurately For more information,
allows workers to ergonomically adjust brings the two halves together with Website: www.millutensil.com




www.mtwmag.com FEBRUARY 2022 MACHINE TOOLS WORLD 55

TECH INNOVATION #CONTOUR DETECTION



























Accurate contour



detection for inline




quality checks








With their new PMD Profiler, ifm presents a new sensor for contour detection that is ideal for quality assurance
tasks directly within the process. In contrast to other methods, the new contour sensor is very easy to install and
insensitive to ambient light.


he PMD Profiler works by means nor screening against extraneous light systems.
of triangulation. The sensor is required. Three pushbuttons and the The PMD Profiler is typically used in
Tprojects a straight laser line on guided menu on the colour display can assembly and handling applications.
the surface to be measured. The sensor’s be used to teach in reference objects. A It does not only check if an object is
receiving element (PMD chip) detects projected reference line helps define the present, but also whether the correct
the reflection of the laser light. There is required area on the object. If the height component has been selected and
an angular offset between the projection profile of a reference object is taught properly assembled. It is also possible
unit and the receiving element, so that in, objects can be compared with this to distinguish between parts that have
the contour sensor can detect an object’s taught-in contour. In this way, deviating only slight differences (for example, a
height profile. The PMD Profiler has a components can be distinguished from milled slot). The sensor will also reliably
measuring range from 150 mm to 300 good parts. This inline quality control detect other minor differences. It can,
mm. The proportions of the recorded reduces rejects since it allows quick for example, check whether a screw is
height profile are independent from identification and elimination of error tightened properly or whether a latch is
the distance between the sensor and sources. A switching LED on the sensor in place.
the object. This makes it easier to align indicates whether it is a good part. Via
and position the sensor. Installing and IO-Link, further information, such as For more information,
configuring the sensor is very simple the reject rate and the detected object Website: www.ifm.com,
as well. Neither external illumination profiles can be transferred to higher-level E-mail: [email protected]




56 MACHINE TOOLS WORLD FEBRUARY 2022 www.mtwmag.com



TECH INNOVATION #CUTTING TOOLS



Where should you use Ceramic Inserts


in Turning?




any people refrain from using Properties of Advanced Cutting Material relative to Carbide
ceramic inserts because of two
Mmain reasons: Cutting Hardness Price per Main Applications
• High Price: The price per cutting edge Material [HV] Cutting
of a Ceramic insert is about 2-3 times Edge
higher when compared to a carbide Carbide 1,300 – 1,800 4$ • All-Around
insert with the same shape and size. Ceramics 2,100 – 2,400 10$ • Turning hardened steel up to 55 HRC
• Technical challenges: Ceramic inserts • Turning cast iron at high cutting speeds
are sensitive to breakages when not • Turning HRSA’s at high cutting speeds
applied correctly. CBN 4,500 – 5,000 40$ • Turning Hardened steel up to 65 HRC

PCD 5.000 – 6,000 160$ • Turning Aluminum at very high cutting
However, when used professionally, speeds
ceramic inserts enable a dramatic boost
in cutting speeds and, as a result, shorter
cycle times and lower production costs. Ceramic inserts are divided into several sub-types (See below chart)
In most cases, carbide inserts are the NAME COLOR COMPOSITION APPLICATIONS
best solution for a turning application Silicon Grey Silicon Nitride Used for roughing and finishing
since they offer an excellent balance Nitride (Si3N4) applications in grey cast iron.
between performance and cost. However, White White Aluminum Oxide Used for roughing and finishing
there are additional options to consider. Ceramics (Al2O3) applications in alloyed cast iron.
Most of these “other” options is the use of
“Advanced cutting materials”; A nickname Black / Mixed Black Aluminum Oxide Finishing applications on Hard
(Al2O3) with
Ceramics
Steel and Cast Iron
for a group of several materials with a Titanium
higher hardness than carbide that offer
excellent solutions in unique machining Sialon Grey α and β SiAlON Used for turning Nickel-Based
alloys at very high cutting
situations. Speeds. Provide slightly lower
performance when compared to
All of them share common properties Whiskers but at a much lower
(Compared to carbide): price
• They are harder. Whiskers Green silicon carbide Extreme toughness. Used for
whiskers (SiCw) turning Nickel-Based alloys at
The hardness of Advanced Cutting very high cutting Speeds
Material relative to Carbide
• They enable machining at higher cycle times. This article will focus on the
cutting speeds. primary use cases of Ceramic inserts and
• They are suitable only for specific how to apply them correctly and maintain
applications and workpiece materials. a safe process.
• They are more expensive.
Ceramic cutting materials
Due to the high cost compared to carbide, Ceramic turning inserts are made from
most machinists refrain from using them Aluminum Oxide Al2O3 or Silicon Nitride
just for this reason. However, the benefits Si3N4. When compared with carbide,
are substantial in some applications and Ceramics offer these main advantages:
provide massive cost savings by reducing • Carbide grades hardness is between




58 MACHINE TOOLS WORLD FEBRUARY 2022 www.mtwmag.com

#CUTTING TOOLS TECH INNOVATION





1,300 and 1,800 HV; Ceramic grades Cutting Speed 200 - 300 m/min • Land angle (Zero or negative)
are much harder & can reach 2,500 HV. with Carbide • Land width
• They have better hot hardness and Cutting Speed 400 - 750 m/min • Honing size
superb chemical stability at high with Ceramics
temperatures. Productivity Gain +150%
• Due to their low thermal conductivity, Recommended Silicon Nitride,
ceramic inserts transfer most of the heat Ceramic Type White and Black
to the chip & not to the cutting tool.
can reach a 500 – 1,500 mm diameter.
The main turning applications for Combining the size with the slow cutting
Ceramics speeds results in lengthy cycle times.
Hardened Steel between 40 to 60 HRC: Therefore, ceramic inserts that can run
With carbide inserts, you can machine up to 6 times faster are popular in this
steel up to a hardness of about 45 HRC, industry. The larger each one of them is, the
if you maintain a low cutting speed of no stronger the cutting edge gets. When
more than 80 mm/min. Cutting Speed 25 - 70 m/min your application involves heavy
With ceramics, you can double the with Carbide interrupted cuts, you should opt for a
cutting speed and machine material up to Cutting Speed 150 - 400 m/min wide K-land with a negative angle. For
a hardness of 55-60 HRC. with Ceramics a smooth continuous workpiece, honing
Another common solution for turning Productivity Gain +500% should be enough.
hardened steel is to use CBN inserts. Recommended Sialon
CBN can run faster than ceramic Ceramic Type Engaging the Workpiece:
inserts and machine steel up to 70
HRC, however, they are 4 times more How to Work Correctly with
expensive. Ceramic inserts offer an Ceramic Inserts
excellent balance between price and The high hardness of ceramics comes
performance for turning hardened steel in together with extreme brittleness.
the 45-55 HRC range. Therefore, early insert breakage is a
typical phenomenon when not used
Cutting Speed 50-100 m/min (Up correctly. It is one of the main reasons
with Carbide to 45 HRC) that make people dodge ceramic inserts.
Cutting Speed 100-200 m/min On the other hand, when mastering the
with Ceramics (Up to 60 HRC) proper techniques, you can dramatically Engage the workpiece via a chamfer. Use
Productivity Gain +100% reduce cycle time and maintain a safe a carbide insert to machine the chamfer,
process. and after that, enter the part with the
Recommended Black and Mixed
Ceramic Type ceramic insert. Engaging the workpiece
Edge preparation: with a ceramic insert on a sharp corner
Cast Iron The edge preparation creates the micro- can break the insert.
Many mass-production components geometry of the insert’s cutting edge.
where cycle time is critical are made of This tiny zone extending 0.03-0.2 mm Stability:
Cast Iron. A ceramic insert can run at a from the edge has a critical effect on the Stability is crucial when working with
cutting speed of up to 750 m/min and performance of cutting tools. In ceramics, ceramics. Make every possible step to
reduce the cycle time by 40-60%. it becomes a vital factor. maximize it.
When working with ceramic inserts, • Firm tool clamping.
Nickel-Based Superalloys choosing the right edge preparation • Short overhang.
One of the primary industries that use per your specific application is critical. • Good workpiece support.
ceramic inserts is the aerospace industry. Therefore, suppliers of ceramic inserts
The Jet Engine is composed of many should hold several edge preparations for For more information,
large Nickel-based parts, some of which each geometry in their catalogs. Website: www.machiningdoctor.com




www.mtwmag.com FEBRUARY 2022 MACHINE TOOLS WORLD 59

TECH INNOVATION #HOLEMAKING & FINISHING



WOHLHAUPTER 464 (465)


Fine Boring Heads




Includes 3ETECH Digital Adjustment and Analog Vernier Scale Adjustment

ohlhaupter India Pvt. Ltd.
provides expert engineering,
Wtechnical support and
onsite application services within
India for Wohlhaupter GmbH and
Allied Machine and Engineering Corp.,
leading manufacturers of holemaking
and finishing tooling systems for the
manufacturing industry. The company
highlights the 464 (465) series of
fine boring heads, an expansion of
Wohlhaupter boring tools. These
internally balanced fine boring heads
include 3ETECH digital adjustment as
well as analog vernier scale adjustment.
One 3ETECH digital readout can be
used on multiple adaptable 3ETECH
boring head tools including VarioBore,
537 (538) large diameter cassettes,
464 (465) fine boring heads and custom
tooling solutions.
The 464 (465) fine boring heads have
a full diameter range of 50mm – 205mm
(1.968” – 8.070”) with the lightweight
aluminum Alu-Line boring heads ranging of the aerospace, automotive and heavy use one digital readout module on the
from 65.00mm – 205.00mm (2.559” equipment industries, the customer entire range of fine boring tools offers
– 8.070”). Featuring the standard will only need one 3ETECH module customers a digital solution at a lower
Wohlhaupter MVS connection, these for all adaptable heads, which reduces cost and at no risk of damaging digital
boring heads provide the capability to machining costs. With the internal self- displays due to coolant, chips or other
adapt to any machine. balancing mechanism, the tool remains unknown forces. The 3ETECH module
As the VarioBore 3ETECH tools stable throughout the tooling process can be used for the entire range of fine
increased in popularity, the benefits of and achieves tight tolerances and boring tools such as VarioBore, 537
integrating this technology into other optimal surface finishes. In industries (538) cassettes, special step boring tools
boring products became apparent. such as these where precision is key, with more than one finish boring unit
With the digital diameter adjustment the 464 (465) fine boring head can be and now the 464 (465) balance series,”
located externally rather than internally, trusted to maintain the quality required. says Frank M. Wohlhaupter, managing
maximum coolant pressure can be “Wohlhaupter has redesigned its partner.
utilized, and there is no concern about entire balanced fine boring product
damaging digital components inside the offering with the expansion of the
tool during operation. proven 3ETECH to offer cost-effective For more information,
In high production settings like that tools with digital readout. The ability to Website: www.alliedmachine.com






60 MACHINE TOOLS WORLD FEBRUARY 2022 www.mtwmag.com

22-25 JULY 2022


PRAGATI MAIDAN, NEW DELHI

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Director Sr. Manager Sales
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+ 91 98450 89641 + 91 97114 42341

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Plates cut quicker and more accurately

with sliding table panel saw



A sliding table panel company’s busy factory.
saw has been well Vesconite stores manager Martin Nyathi
utilised since it was informs that a large number of plates and
installed late last strips have been accurately cut on the
year at Vesconite machine and expects the saw to be a great
Bearings’ warehouse asset in 2022.
in Johannesburg. The machine can cut lengths up to 3,700
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62 MACHINE TOOLS WORLD FEBRUARY 2022 www.mtwmag.com

PRODUCT SHOWCASE





Nylon / Polyamide Knitted Seamless


Features & Benefits • Paint Shop
Made Synthetic Nylon or Polyamide • Packing
texturised/ stretch yarn for more wearing • Precision Handling- Assembly
comfort & soft feel. The Nylon offers more • Automotive Assembly
sensitivity & ease at finger tips & less lint • Pharmaceutical.
reduces the chance of contamination of
material handled. The gloves in 13 & 15
gauge offer more lighter & sensitivity of
finger tips recommended for precision work.
These gloves are available in different colours
options like White, Blue, Black, Grey etc.. &
sizes options from M to XL. The Nylon/Cotton
Plated Gloves made to increase protection &
also to provide wearing comfort to absorbe
perspiration.

For Product Enquiry Contact Application:
Marvel Gloves Industries • Mechanical Protection
[email protected]
www.marvelgloves.com • Cleaning




High Speed All Geared Lathe



STANDARD ACCESSORIES :
• 3 - Jaw Self Centering True Chuck,
• Steady Rest
• Follow Rest,
• Face Plate,
• Coolant System.
• Machine Lamp,
• Centre Sleeve,
• Centre,
• Oil Gun,
• lnstruction Manual

OPTIONAL ACCESSORIES :
• 4 -Jaw Independent Dog Chuck,
• 2 -Axis DRO (Digital Read Out),
• Rear Splash Guard, • Driving Plate,
• Quiek Change Tool Post • Revolving Centre,
• Taper Turning Altachment, • Pipe Centre,
• Key Way Milling Attachment, • Anti Vibration Pad. For Product Enquiry Contact
• Tool Post Grinder, Bhavya Machine Tools
www.bhavyamachinetools.com




www.mtwmag.com FEBRUARY 2022 MACHINE TOOLS WORLD 63

AD INDEX




PG. PG. PG.
COMPANY NAME COMPANY NAME COMPANY NAME
NO. NO. NO.
A I Q


ACCUSHARP CUTTING IFM ELECTRONIC INDIA QVI INDIA PVT. LTD. 17
TOOLS PVT. LTD. 31 PRIVATE LIMITED 23

R
ACE MANUFACTURING BACK INTEC - 2022 53
SYSTEMS LTD. PAGE
RR KABEL LIMITED 51
INSIDE
AMTEX - 2022 61 ISCAR INDIA LIMITED FALSE
COVER S

ANCA MACHINE
TOOLS PRIVATE LTD 1 J SEW-EURODRIVE INDIA 35
PRIVATE LIMITED

INSIDE
ATQ METRO 7 JYOTI CNC BACK
AUTOMATION LTD. SIDBI 25
COVER
B
L STEEL PLANT

BHAVYA MACHINE TOOLS 39 SPECIALITIES LLP 41
LAKSHMI MACHINE 5
WORKS LIMITED
D T

M
DECELER VIBROTEK 29 TRUCUT PRECISION FALSE
CONTROLS PVT. LTD. TOOLS PVT. LTD. COVER
M.S. TOOLS &
E MANUFACTURING 3 U
COMPANY PVT. LTD.

EPPINGER TOOLING UCAM PVT. LTD. 15
ASIA PVT. LTD. 44-45 MASTERCAM INDIA 27

UNITED GRINDING INDIA 9
F MICRO-EPSILON INDIA
PRIVATE LIMITED 37
V
FACCIN S. P. A. 13
INSIDE
MMC HARDMETAL V M TRADERS 47
G INDIA PVT. LTD. FRONT
COVER
W
GLEASON WORKS (INDIA)
PRIVATE LIMITED 11 P
WOHLHAUPTER /
GLOBE-TECH 57 PROFESSIONAL 33 ALLIED MACHINE & 21
ENGINEERING EXPO - 2022 ENGINEERING ENGINEERING COMPANY





64 MACHINE TOOLS WORLD FEBRUARY 2022 www.mtwmag.com



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