Grooving & Chamfering Tools

Articles • November 17, 2025 • Alan Richter

Get In The Groove

Modern grooving and cut-off systems offer versatile geometries, stronger carbide and ceramic options, smarter cooling and custom tooling for complex parts.

Videos • November 8, 2024

Tungaloy-NTK IMTS 2024 Booth Visit

Tungaloy-NTK Chief Technical Officer Kedar Bhagath shares insights on the company's advancements in turning technology, including its AddMultiTurn six-corner inserts for front turning, back turning, profiling and face turning. He next highlights the company's new grooving product, the AddForceCut, which features a self-clamping design. Bhagath also discussed the company's miniature cutting technology, ceramics innovations, drilling solutions like its DrillMeister product, and advancements in the company's milling technology, with a focus on high-feed solutions and unique clamping mechanisms.

Products • June 12, 2024

PR20 Series

Currently available for Kyocera's popular GBA external and SIGE internal grooving systems, the new PR20 Series ensures precision and longevity in every cut. The innovative multi-layered structure of MEGACOAT NANO EX not only increases the durability of the inserts but also maintains superior cutting performance throughout extended use. By optimizing the balance between hardness and toughness, these new grades set a new standard across a variety of grooving operations, helping machinists achieve consistent, high- quality results while reducing tool changeovers and downtime.

Videos • February 1, 2024

Tungaloy Promotions 2024

Take advantage of discounted pricing and special offers on all of our best-performing milling, grooving, turning, parting, threading, and drilling tools!

Videos • December 15, 2023

Westec 2023 Booth Visit with BIG DAISHOWA

Michael Herman, vice president sales for BIG DAISHOWA Inc., discussed a special promotion for the company's fine boring kit, which features the EWN2-152 fine boring head from BIG KAISER is said to enable manufacturing precise bores with guaranteed precision of .00005". The set comes with dedicated accessories such as a boring bar, screw-in insert holders, and 2 inserts to cover Ø.701"-2.126".

Videos • December 12, 2023

Westec 2023 Booth Visit with ARCH Cutting Tools

ARCH Cutting Tools highlighted its RECON360 service program at its booth during Westec 2023 in Long Beach, California.

Videos • December 2, 2023

Westec 2023 Booth Visit with Allied Machine & Engineering

Matt Silva, Allied Machine & Engineering's field sales engineer for Southern California, highlights the company's Wohlhaupter boring system as well as a range of other products on display at the Allied booth during Westec 2023 held in Long Beach, California, in November.

Videos • September 1, 2023

Perfect dimensional stability

Whether it is groove turning holders and grooving systems for radial grooving, parting off, axial grooving and internal grooving, indexable inserts with new parting-off or groove turning geometries or tailored cutting tool materials and coatings, etc. — the comprehensive range of Walter parting-off tools enables you to achieve top performance.

Videos • June 29, 2023

CTE Booth Visit with Horn USA @ Eastec

Horn USA's Adrian Noonan, technical specialist, tours kiosk after kiosk at the Horn booth during Eastec 2023, highlighting the newest innovations for broaching, narrow width slot milling cutters, form boring and internal grooving. n

Videos • June 29, 2023

CTE Booth Visit with Guhring @ Eastec

Guhring Inc., which featured several product lines at its booth during Eastec 2023, reviewed the company's newest offerings for drills, endmills, thread mills, taps, grooving tools, and a tool management vending solution.n

Articles • June 5, 2023

Deburring and chamfering

Manual deburring and chamfering of machined parts can be arduous, but an automated process is faster and more repeatable.

Videos • May 31, 2023

James Engineerings Max System deburring & chamfering machine

James Engineering, which wrote the "Deburring and Chamfering" article published in the June 2023 issue of Cutting Tool Engineering magazine, offers this video supplement to provide more information about the Broomfield, Colorado-based company and its Max System deburring and chamfering machine.