Deep hole drilling in mould making - deep hole drilling

Pairing a shoulder mill with a five-axis machine has cut costs and cycle times for one of TTI Machine’s parts, enabling it to support a niche racing community.

Tool-holder-spindle-machine combinations each have a unique dynamic response in the same way that each person has a unique fingerprint, which can be revealed using modal testing.

FANUC’s IMTS 2024 booth includes real-time demonstrations that show the abilities of its equipment, including robots, controllers and machine tools.

Incremental mode can be more advantageous when programming sculptured surfaces or for certain hole-machining canned cycle applications.

Modern Machine Shop is the leading publication and media brand in North America devoted to CNC machining. MMS combines unprecedented editorial access to manufacturing facilities with decades of experience to provide long-form content that is both insightful and impactful. About Us

FANUC’s IMTS 2024 booth includes real-time demonstrations that show the abilities of its equipment, including robots, controllers and machine tools.

Until recently, shops had two options to machine circular grooves in the face of a part. One is to spin a part in a turning center and feed in a static face-grooving tool. The other is to use a machine tool to circle-interpolate using an end mill. Shops typically go with the latter option when the part cannot be chucked in a turning center, has a geometry that includes bosses or features impeding tool access, or would create an out-of-balance condition when spun. However, tool breakage and long cycle times can be an issue, especially when using small-diameter end mills. Plus, those tools create only symmetrical groove profiles.

FABTECH 2024 will be held October 15-17, 2024, in Orlando, Florida, at the Orange County Convention Center. FABTECH provides a convenient ‘one-stop shop’ venue where you can meet with world-class suppliers, discover innovative solutions, and find the tools to improve productivity and increase profits. There is no better opportunity to network, share knowledge and explore the latest technology, all here in one place. Future U.S. Show Dates and Locations 2025 – September 8-11 at McCormick Place in Chicago, IL 2026 – October 21-23 at Las Vegas Convention Center in Las Vegas, NV 2027 – September 13-16 at McCormick Place in Chicago, IL

Working closely with customers and making careful investments has enabled this Wisconsin machine shop to tackle difficult jobs with tight deadlines as a core part of its business.

Differential gaging measures using two devices, which has advantages over standard, comparative measurements using a single sensing head. These include the ability to measure size without regard to position.

The L.S. Starrett Co. has been manufacturing precision measurement tools in Athol, Massachusetts, since 1880. Attention to U.S. manufacturing often focuses on reshoring manufacturing from other countries, but Starrett never left. The facility in Athol employs hundreds and produces thousands of tools that remain vital for measurement in machining and other fields.

New U.S.-based event announced in 2021 finally debuts next year: focuses on complete additive manufacturing value chain. More at formnextchicago.com.

Enlarging a hole that already has been drilled or cored. Generally, it is an operation of truing the previously drilled hole with a single-point, lathe-type tool. Boring is essentially internal turning, in that usually a single-point cutting tool forms the internal shape. Some tools are available with two cutting edges to balance cutting forces.

Just in time (JIT) manufacturing, by nature, increases setups and shrinks batch sizes. This puts shops in a bind, because more setups and smaller batches are typically less profitable; but saying "no" to work can be even more painful. The burden to search out creative ways to reduce cycle and setup time in order to realize a profit falls to the shops that commonly perform JIT work and on the shops that can’t afford to turn it down when the opportunity arises.

In the latest episode of our View From My Shop series, MMS Editor-in-Chief Brent Donaldson visited the JN Shapiro Watches headquarters and production facility where Founder Joshua Shapiro—a history teacher turned watchmaker—realized his dream of "making a watch from scratch and everything in it."

In this webinar, industry-leading experts will demonstrate how additive manufacturing can revolutionize your operations and answer the question: Can you afford not to? From rapid prototyping to robust fixturing and specialized custom tooling, it’ll showcase the diverse applications that can drive your business forward in a time where cost and time saving can be crucial. Discover how to reduce costs, accelerate production cycles and achieve unparalleled design freedom through the strategic integration of 3D printing technology. Phillip’s panel of seasoned professionals will share real-world examples and practical insights to help you understand the potential of additive manufacturing. Learn how to overcome production challenges, improve product quality and gain a competitive advantage. It will explore the cost-benefit analysis of 3D printing — including material and labor savings — as well as the potential for increased revenue. Join this webinar to discover why additive manufacturing is no longer a luxury, but a necessity for success. Agenda:  Prototyping example: quick-change prototype Custom tooling real-world example: press brake, tube bending die CMM fixturing and workholding example: CMM fixture and soft jaw

CoroMill MS 20 is designed for repeated shoulder milling, face milling, linear and helical ramping, full slotting and plunging applications.

When it comes to utilizing the spindle’s power, there is a lot of headroom at the upper limits, provided it’s in short bursts. Be mindful of your time at these loads so you don’t stall out.

Looking to automate your shop floor? The Automated Shop Conference (TASC) will connect shops with experts who can advise them through this transition.

Manufacturers continue to feel the pressure to reduce costs, increase efficiencies and meet their sustainability strategies. As the industry evolves to keep pace with these priorities, there are opportunities within metalworking processes to use less resources with advanced lubricants and technical expertise. Agenda:  An overview of metalworking lubrication Evolutions in metalworking lubrication Experience on the shop floor Key takeaways

Matt Tegelman is the Kaiser product manager for BIG Kaiser Precision Tooling Inc., Hoffman Estates, Ill. For more information about the company’s boring tools and other products, call (888) TOOL-PRO or visit www.bigkaiser.com.

Differential gaging measures using two devices, which has advantages over standard, comparative measurements using a single sensing head. These include the ability to measure size without regard to position.

Working closely with customers and making careful investments has enabled this Wisconsin machine shop to tackle difficult jobs with tight deadlines as a core part of its business.

“The results were immediate and undeniable, settling in at application metrics of 590sf and .002ipr,” Dvoracek said. “We’re getting better parts off the machine sooner, allowing us to get to the next job ahead of schedule. Reducing the cycle time by 22 seconds per part will save approximately 40 machine hours a year on this job alone. That’s 40 extra hours of machine utilization that we didn’t [previously] have because of a fairly simple tooling solution.”

The Mill A Groove can also be used to perform face milling as a single-point, fly-cutting operation. This can be advantageous for applications in which minimal machining witness marks are desirable. For example, using a 1-inch end mill to face a surface wider than that will leave behind multiple 1-inch rows of witness marks. Setting up a Mill A Groove tool in a boring head with a diameter bigger than the part width and performing a fly-milling operation leaves a more uniform surface finish.

The Mill A Groove tool can be used to cut step grooves, convex and concave radius grooves, chamfered edges, angles and special profiles with a single insert.

Features that save on training, programming and cycle times have enabled Speedway Motors to rapidly grow and mature its manufacturing arm.

Machine designed to use a serrated-tooth blade to cut metal or other material. Comes in a wide variety of styles but takes one of four basic forms: hacksaw (a simple, rugged machine that uses a reciprocating motion to part metal or other material); cold or circular saw (powers a circular blade that cuts structural materials); bandsaw (runs an endless band; the two basic types are cutoff and contour band machines, which cut intricate contours and shapes); and abrasive cutoff saw (similar in appearance to the cold saw, but uses an abrasive disc that rotates at high speeds rather than a blade with serrated teeth).

Part of Major Tool’s 52,000 square-foot building expansion includes the installation of this new Waldrich Coburg Taurus 30 vertical machining center.

When it comes to utilizing the spindle’s power, there is a lot of headroom at the upper limits, provided it’s in short bursts. Be mindful of your time at these loads so you don’t stall out.

Though most frequently used for diameter measurements, an air plug and platen can be readily configured to measure perpendicularity.

Learn more about the variety of technology and machinery Hwacheon Machinery America, Inc. is featuring at its IMTS 2024 booth.

FANUC’s IMTS 2024 booth includes real-time demonstrations that show the abilities of its equipment, including robots, controllers and machine tools.

Testing shows that understanding the interplay among cutting speed, tool wear and cutting power can lead to more informed evaluation of metalworking fluids and more predictable machining.

Standards for surface finishes and profiles are not static; they change as technology changes or new processes come along that need to be considered.

JD Machine, 2024’s Top Shops Honoree in Human Resources, embodies its “Education for Life” core value with a robust apprenticeship program and significant continuous improvement efforts.

AccuRounds has created synergy between culture and technology, driving a commitment to customer satisfaction and continuous improvement.

Chiron Group combines the best of both worlds at IMTS 2024, featuring live demonstrations of their Micro5 and Mill 2000 machines, alongside a cutting-edge virtual showroom. This innovative approach allows visitors to explore Chiron’s full product lineup without the logistical challenges of transporting large equipment.

MaxiMill 491 features eight cutting edges per newly expanded 9-mm insert size, a precise 90° profile and a durable, nickel-coated tool body.

Take a look inside James Engineering, a high-end CNC Deburring OEM that became a job shop when they decided to produce their own parts in-house.

The MarSurf CD 140 AF is designed to measure many different kinds of workpieces, making it suitable for a wide range of measurement tasks.

Entrepreneur Scott Colosimo found early success in China producing parts for his Cleveland-based motorcycle company in the mid-2000s. This is the story of how IP theft issues overwhelmed the business, prompting Colosimo and his team to start over from scratch — and move production back to the United States.

Q-Mark has built its metrology business by providing what customers need, when they want it. This goes for its IMTS booth, too, with free drinks alongside custom technology.

When he returned home, Dvoracek reached out to BIG KAISER, the exclusive dealer of KAISER tooling, and explained what he saw on his trip. When Gerard Vacio, BIG KAISER’s regional sales and support engineer, visited A&L, Dvoracek showed him how they were using the combination of a small-diameter, long-projection end mill and a grooving tool for the job. The end mill machined an OD boss and the inside wall of a face groove at the bottom of the boss. The grooving tool then cut the remaining face groove geometry. Dvoracek explained to Vacio that in addition to the time involved with resetting depth offsets to blend the end mill and grooving tool, the end mill was prone to breakage.

Weldon Solutions is demonstrating three grinders at IMTS 2024. Though they differ in size and use case, all feature the company’s hallmark customizations.

The compact universal head enables better accessibility between the tool and the workpiece, as well as improved surface-finish quality, greater motion range and high-efficiency machining under ideal machining conditions.

Recently, Thinbit/Kaiser Tool Co. has developed a trepanning-type tool based on the static, lathe, face-grooving inserts it has offered for many years to enable single-point cutting of grooves on a machining center. Called Mill A Groove, this line of tools installs in a user’s boring head to enable a range of groove diameters — with a symmetrical profile or not — to be created.

Horn USA’s new booth concept is designed to enable attendees to (literally) get a better feel for its various tooling offerings.

Legacy Precision Molds takes us on a tour of their moldbuilding facility. They've recently implemented two automated 5-axis cells for metal and graphite machining that run lights out during nights and weekends.

This presentation focuses on the vital role that linear and angular encoders play in ensuring precision in machine tools. Attendees will learn about the common challenges compromising accuracy, such as thermal expansion, mechanical misalignments and vibration. Whether you're an OEM, integrator, or machine operator, this webinar will offer valuable insights into optimizing CNC performance. Agenda: Challenges to CNC machine accuracy Understanding encoder technology How encoders address accuracy challenges

Machining grooves and shallow channels. Example: grooving ball-bearing raceways. Typically performed by tools that are capable of light cuts at high feed rates. Imparts high-quality finish.

Lee Wimmer invited us to tour his second-generation family-owned machine shop in Perkasie, PA. This video explores the production processes behind precision-machined parts for both Wimmer Custom Cycle and LS Wimmer Machine Co., and shows how ingenuity and determination are still at the heart of American manufacturing. Today, both companies are now managed by Wimmer’s three sons.

Understanding all the things that contribute to a machine’s full potential accuracy will inform what to prioritize when fine-tuning the machine.

As Vacio had forecasted to Dvoracek, when subsequent batches of the part arrived for finishing, the print didn’t call for face grooving. It wasn’t a problem. The outside grooving insert was simply re-positioned to face the OD boss and reset to the boss diameter for rotationally symmetric rouging (RSS). Two inserts performing the same cut doubled the feed rate, reducing production costs in additional ways.

Take a look inside James Engineering, a high-end CNC Deburring OEM that became a job shop when they decided to produce their own parts in-house.

A grooving attachment enabled Keselowski Advanced Manufacturing to reduce cycle times by over 45 minutes on a high-value, high-nickel part feature.

“This tooling has proven much more durable and efficient than the original end mill setup,” Dvoracek added. “We’ve run more than 10,000 parts and have never had to change an insert. And we’ve only changed the offset once, and that was only because we originally set it on the high side of the limit and decided to put it on the low side.”

So far, Made in the USA has looked into system-wide effects of broken supply chains, automation, skilled workforce issues and our perception of manufacturing jobs — examining each topic through a prism of individual experiences. For this final episode for Season 1, let’s look at one more system-wide question and bring it back to personal perspectives: Is there today a new dawn, a new moment for American manufacturing?

Single- or multiple-point precision tool used to bring an existing hole within dimensional tolerance. The head attaches to a standard toolholder and a mechanism permits fine adjustments to be made to the head within a diameter range.

Walter USA has acquired PDQ Workholding, intending to strengthen its offering of workholding products and develop future cutting tool sales.

Vacio agreed with Dvoracek’s initial instinct, that the SW Twin Cutter could improve the process. He also explained that the head’s versatility, whether running as a dedicated tool or only as needed for one of its varying capabilities, fit right in with the JIT work typical at A&L.

From quadruped robot dogs, to an in-booth putting green where you can test out a new golf putter, to a 3D-printed car and more, attendees enjoyed cutting-edge technology and innovations all week long. Take a look to see what (or who!) you might have missed this week!

Ever wonder what sets Top Shops apart from the competition? Dive into their award-winning practices and explore behind-the-scenes strategies for operational excellence.

Each tool setting technique has merit, and it depends on where you are as a shop and the type of work you do, as cost and efficiency all come into play.

Formnext Chicago is an industrial additive manufacturing expo taking place April 8-10, 2025 at McCormick Place in Chicago, Illinois. Formnext Chicago is the second in a series of Formnext events in the U.S. being produced by Mesago Messe Frankfurt, AMT – The Association For Manufacturing Technology, and Gardner Business Media (our publisher).

“We’ve noticed an increasing number of applications in which end mills are used on machining centers to create face grooves primarily for seals or where parts mate together in an assembly,” says company COO Ken King. “With Mill a Groove, we’re using our lathe face-grooving inserts, which range in widths from 0.004 to 0.150 inch, in a newly designed toolholder to enable trepanning operations on a milling machine.” (See video of this tool in operation.)

Consistency is key for beryllium manufacturing, so the data visibility granted by Harmoni has swiftly become a vital, profitable tool in the shop’s arsenal.

While on the tour, Dvoracek saw a demonstration of SW Twin Cutter heads, but the KAISER representative made a point to show that this body could facilitate much more than just common boring jobs. He demonstrated face grooving, balanced- and stepped-boring, and even compatibility with insert holders for back boring and chamfering. That got Dvoracek thinking about a challenging feature that A&L is often called on to produce that requires two different types of tools, and makes for long, complex cycles.

Grant funding for workforce training or the purchase of new equipment is an undervalued but complex resource for machine shops. We enlisted an expert to help navigate the process.

One such trip took Dvoracek to Europe to visit a machine tool builder. But, it was a side trip to Switzerland that proved most fruitful. Dvoracek swung through Rǖmlang, Switzerland, and KAISER Precision Tooling’s headquarters in search of insight into how Swiss toolmakers are addressing high-cost JIT production.

Heidenhain and Acu-Rite Solutions are offering several hands-on experiences at their booth this year, as well as internal components that reduce energy use.

Runs endmills and arbor-mounted milling cutters. Features include a head with a spindle that drives the cutters; a column, knee and table that provide motion in the three Cartesian axes; and a base that supports the components and houses the cutting-fluid pump and reservoir. The work is mounted on the table and fed into the rotating cutter or endmill to accomplish the milling steps; vertical milling machines also feed endmills into the work by means of a spindle-mounted quill. Models range from small manual machines to big bed-type and duplex mills. All take one of three basic forms: vertical, horizontal or convertible horizontal/vertical. Vertical machines may be knee-type (the table is mounted on a knee that can be elevated) or bed-type (the table is securely supported and only moves horizontally). In general, horizontal machines are bigger and more powerful, while vertical machines are lighter but more versatile and easier to set up and operate.

Mill A Groove shanks are available in seven sizes — 0.5, 0.625, 0.75 and 1 inch and 16, 20 and 25 mm — to accommodate a range of boring head models. Custom insert profiles can be created based on application requirements.

As the demand for faster production cycles continues to grow, the ability to produce high-quality parts quickly and efficiently has become increasingly important. High-speed 3D printing has emerged as a key solution to reduce lead times and increase productivity across industries. However, like any advanced technology, it comes with its own set of challenges. In this webinar, Forward AM will explore both the opportunities and hurdles of adopting high-speed printing with a particular focus on overcoming those challenges. It’ll start by discussing the fundamentals of high-speed 3D printing and how it differs from conventional 3D printing methods. It’ll then move on to the key factors that influence successful implementation, including the impact of materials, equipment and design considerations. One of the main hurdles in high-speed 3D printing is ensuring the right balance between speed and part quality. Different materials behave differently under high-speed conditions — and not all equipment is optimized for this process. Forward AM will showcase some validated materials and equipment that are proven to perform well under these conditions. In addition, the presenters will look at real-world examples and applications where high-speed 3D printing has been successfully implemented, highlighting the collaboration between designers, engineers and manufacturers. By the end of this webinar, you'll not only have a clearer understanding of high-speed 3D printing with FFF but also the practical steps and considerations needed to make the most of this cutting-edge technology. Agenda:  Introduction The power of high-speed printing Know the process The practical side

The choice between buying a new machine or refurbishing the current one will become clear after a thorough assessment of the machine.

Ever wonder what sets Top Shops apart from the competition? Dive into their award-winning practices and explore behind-the-scenes strategies for operational excellence.

Zoller’s open house in Ann Arbor, Michigan, provided attendees with a glimpse of the connectivity and efficiency the company’s products offer to users.

Tool-holder-spindle-machine combinations each have a unique dynamic response in the same way that each person has a unique fingerprint, which can be revealed using modal testing.

When Puneet and Neelam Neotia moved from India to the United States several years ago, they brought with them a family background in manufacturing and CNC machining. Now the couple is working to get their startup machine shop off the ground, sourcing new customers and getting the word out about their shop in Clarksville, Indiana. The couple — proud to publicize their "Made in the USA" parts — is leveraging family connections and manufacturing capabilities back in India, but not in the way that some people assume.

Rob Guiao, Chris Hall and Bassanio Peters will demonstrate relatable situations to equip you with data to improve predictability, future-proof operations and maximize ROI. Agenda:  Explore the importance of data in decision-making, especially for facility upgrades or new projects Learn how comprehensive solutions for manufacturing and construction projects can improve predictability and ROI See real demonstrations of machine integrations, facility layouts and automations to ensure proper throughput and integration

So confident it was a match, Vacio offered a no-risk trial of the boring head and Dvoracek agreed. He took the print specifications to the BIG KAISER engineering team and was able to quickly turnaround a ready-to-run solution. The head was configured with two insert holders. The inside grooving tool would machine the boss. Once the face of the part was reached, the outside grooving tool finished the outside of the groove.

Ceratizit USA has promoted Troy Wilt from national sales manager to managing director of Ceratizit USA, cutting tools division.

Recent introductions from a major cutting tool maker illustrate the engineering and application of tools designed to deliver an increased number of useful edges.

Weldon Solutions is demonstrating three grinders at IMTS 2024. Though they differ in size and use case, all feature the company’s hallmark customizations.

Mack Tool and Engineering used modified inserts to create micro-grooves, but they were prone to breaking. After switching to Thinbit Groove ‘N Turn tools from Kaiser Tool, the company experienced increased tool life.

Thousands of people visit our Supplier Guide every day to source equipment and materials. Get in front of them with a free company profile.

Join Mahr for an informative webinar to discover the latest advancements in precision measurement, designed to elevate your quality assurance processes and unlock peak productivity. It'll explore cutting-edge technologies — such as modern height gages and contour measuring systems — along with their applications, benefits and technical capabilities. Discover the power of height gages: Learn how intuitive and sophisticated height gages can revolutionize your measurement processes, enabling quick and accurate results in inspection and production areas. Explore the practical functions and ease of use that make height gages an ideal solution for manufacturers seeking high-performance and reliable measuring technology. Examine sample applications and industries where height gages excel, such as qualifying first parts, inspecting incoming parts and measuring series of parts in industries like aerospace, automotive and medical. Unlock efficient contour measurement: An introduction to the latest contour measuring technologies that enable fast, simple and comprehensive contour measurement in the production environment. Discover how these innovative solutions ensure reliable measurements, saving time and increasing efficiency while measuring a wide range of workpieces. Learn how to streamline your contour measuring process with speed and simplicity, achieving fast and precise measurements with incredible versatility. Register now and discover how to unlock peak productivity with new innovations in precision measurement. Agenda: Insights into the latest precision measurement technologies and their applications Understanding of how to improve quality assurance processes and increase productivity Knowledge of how to select the right measurement solutions for your specific needs Tips on how to optimize your measurement processes for maximum efficiency

The latest episode “Made in the USA” podcast explores a company that uses collaborative robots, one of the key tools helping US machine shops and other manufacturers compete with lower cost countries by automating production.

Job shops are implementing automation and digitalization into workflows to eliminate set up time and increase repeatability in production.

Across a range of technical presentations aimed at small and mid-sized job shops, the first-ever Automated Shop Conference (TASC) offered insights into several automated technologies, implementation strategies, shopfloor training tips, and even the untapped power of automated coolant delivery.

The Automated Shop Conference (TASC) will give shops of all sizes and production volumes key insights and practical guidance on how to implement automation.

Legacy Precision Molds takes us on a tour of their moldbuilding facility. They've recently implemented two automated 5-axis cells for metal and graphite machining that run lights out during nights and weekends.

Heidenhain and Acu-Rite Solutions are offering several hands-on experiences at their booth this year, as well as internal components that reduce energy use.

Chiron Group combines the best of both worlds at IMTS 2024, featuring live demonstrations of their Micro5 and Mill 2000 machines, alongside a cutting-edge virtual showroom. This innovative approach allows visitors to explore Chiron’s full product lineup without the logistical challenges of transporting large equipment.

Dillon Manufacturing’s extra-long hard jaws feature extended reach, making them well suited for machining small diameters.

In this episode of Made in the USA, several executives and senior staff at Hardinge give their first-person account of how they formulated the plan to shift the manufacturing of its milling and turning product lines from its Taiwan plant to its plant in Elmira, New York, the major challenges they encountered and the rewards that made it worth the effort.

AccuRounds has created synergy between culture and technology, driving a commitment to customer satisfaction and continuous improvement.

When revising part designs, investigate the 3D CAD, the 2D drawing and the part’s functional requirements to determine which details should be tightened up.

Automation is no longer a luxury in manufacturing today – it’s a necessity. The Automated Shop Conference (TASC) will connect job shops with experts who offer advice and considerations for this process.

Did you know that the show was postponed for WWII? Or that McCormick Place was expanded in the ’70s just to accommodate IMTS? A fascinating look at the show’s history from 1927 to today.

In the latest episode of our View From My Shop series, MMS Editor-in-Chief Brent Donaldson visited the JN Shapiro Watches headquarters and production facility where Founder Joshua Shapiro—a history teacher turned watchmaker—realized his dream of "making a watch from scratch and everything in it."

Here is an alternative to standard end milling — an operation performed on a CNC milling machine to produce circular grooves in the part face. This new single-point trepanning tooling strategy can produce both symmetrical and asymmetrical face grooves, too, and perform fly cutting.

FANUC’s IMTS 2024 booth includes real-time demonstrations that show the abilities of its equipment, including robots, controllers and machine tools.

Mr. King says compared to end milling, this tool offers advantages such as better groove concentricity and surface finish. It can also eliminate the need to take a milled part to a lathe for a secondary face-grooving operation. In addition, tests have shown that the tool can produce grooves as much as 90% faster than machining with an end mill. The Mill A Groove produced a 0.125-inch-wide face groove in steel in 18 seconds versus three minutes with an end mill. Cut data for the Mill A Groove is determined by simply converting the speeds and feeds used in a lathe face-grooving operation to a single-point milling operation.

A&L Machine, a shop that serves primarily the energy sector and its often on-demand needs, is always on the lookout for ways to expedite critical processes. For Allen Dvoracek, A&L Machine president, this occasionally means travelling to suppliers for a firsthand look at how their products work.

Lee Wimmer invited us to tour his second-generation family-owned machine shop in Perkasie, PA. This video explores the production processes behind precision-machined parts for both Wimmer Custom Cycle and LS Wimmer Machine Co., and shows how ingenuity and determination are still at the heart of American manufacturing. Today, both companies are now managed by Wimmer’s three sons.

Ceratizit USA has promoted Troy Wilt from national sales manager to managing director of Ceratizit USA, cutting tools division.

Philosophy based on identifying, then removing, impediments to productivity. Applies to machining processes, inventory control, rejects, changeover time and other elements affecting production.