Grinding (Surface, Cylindrical, Tool & Cutter)

Products • May 9, 2023

Winter Paradigm Plus Diamond Grinding Wheels

The resin-based core, available for round tool grinding, is over 75% lighter and eliminates the risk of sparks while reducing chipping, breakage and chatter, for better finishing in round tool applications. The Paradigm bond, which combines the wear resistance of a metal bonded wheel with the ease of profiling in a vitrified bonded wheel, has up to 46% porosity enabling improved coolant flow for cooler cutting and reduced part burning, allowing for truing and dressing.

Products • March 30, 2023

Truing Parameters Calculator

The Truing Parameters Calculator is the result of a 3-year collaboration between Rush Machinery, the International Grinding Institute, and Dr. Jeffrey Badger, the 'Grinding Doc'. Rush Machinery commissioned the project that was later presented at the 2008 CIRP General Assembly in Tokyo by Dražumerič, Badger, Klement, and Krajnik titled "Truing of Diamond Wheels–Geometry, Kinematics and Removal Mechanisms," published in the CIRP Annals, volume 57, pages 345-348.

News • March 24, 2023

Coolant filtration is a value-adding factor in tool grinding

In tool grinding, all influencing parameters in the overall cutting chain must be perfectly coordinated. Cleaned coolants and lubricants are an important piece in the mosaic.

Articles • March 9, 2023 • Jeffrey A. Badger, Ph.D.

Analyzing regenerative chatter

The first step to battling chatter is understanding its cause.

News • February 7, 2023

Rollomatic Inc. appoints CEO

Rollomatic Inc., a subsidiary of Rollomatic Holding Switzerland, has appointed Joe Kane as CEO of Rollomatic Inc.

News • January 31, 2023

Video: ANCA explains the importance of a solid base

What do tool and cutter grinders and buildings have in common? The importance of having a solid foundation.

News • January 11, 2023

ANCA to showcase linear grinder at Expo Manufactura

ANCA Americas in Wixom, MI, a manufacturer of CNC grinding machines, is scheduled to exhibit at Expo Manufactura, a trade show in Monterrey, Mexico, from Feb 7 - 9.

Articles • January 1, 2023 • Jeffrey A. Badger, Ph.D.

Will switching to carbide help?

When battling ID grinding issues, The Grinding Doc explains why a carbide quill isn't always the best fix.

Articles • December 22, 2022 • Jeffrey A. Badger, Ph.D.

Grinding cermets & spark myths

Three rules for grinding cermets from The Grinding Doc

Products • December 16, 2022

M18 FUEL Braking Die Grinders

Both die grinders feature RAPIDSTOP™ Brake for enhanced user safety, stopping most accessories in less than two seconds. Combining three exclusive innovations - the POWERSTATE™ brushless motor, REDLITHIUM™ battery pack, and REDLINK PLUS™ intelligence- these new die grinders provide users with the versatility and performance needed to remove material faster than a corded die grinder.

News • December 7, 2022

Rollomatic names Southeast regional sales manager

Rollomatic Inc., a subsidiary of Rollomatic Holding Switzerland, has appointed Jason Hodgin as regional sales manager for several key manufacturing areas in the Southeastern and Central United States.

News • December 6, 2022

The Rollomatic Group appoints customer experience manager

David Ducsai has been named group customer service manager of North America for The Rollomatic Group.