Grinding (Surface, Cylindrical, Tool & Cutter)

Delivering high quality productivity grinding solutions, the heavy-duty bench grinder with dust collector is part of Palmgren's POWERGRIND-XP next generation of bench grinders.

Dressing/conditioning diamond and CBN Borazon grinding wheels, resin- and metal-bond only, is one of the most overlooked processes. And most dressing is done insufficiently.

The Grinding Doc: Using a wheel with too large of a grit size and dressing dull likely the cause of OD burn—not bad cooling.

Over 1,500 international visitors experienced new technologies from precision machining and current trends in the manufacturing industry at the Grinding Symposium 2019 held May 8-10 by the United Grinding Group in Thun, Switzerland. Customers, experts and company representatives used the opportunity for one-on-one conversations.

VOLLMER of America broke ground on Saturday May 11, 2019 at their new location in Findlay Township, PA near Pittsburgh Airport.

In the second of this two-episode Grinding Doc report, Dr. Jeffrey Badger runs a few numbers to determine a suitable overlap ratio.

Based on a highly efficient and productive two-in-one concept, Walter Helitronic Vision Diamond 400 L, Helitronic Power Diamond 400 and Helitronic Diamond Evolution tool grinding machines, from United Grinding North America Inc., integrate both eroding and/or grinding capabilities into single grinding machine platforms.

The unique shape of Palmgren's electric hand grinders provide exceptional control with less operator fatigue.

In part one of this report, the Grinding Doc acknowledges how maddening dressing can be when diamonds wear away and develop larger and larger flat areas.

The marketing folks at Fritz Studer AG, Thun, Switzerland, understand the importance of having a distinctive, eye-catching location for introducing grinding machines. In March, they selected the Hagerbach Test Gallery in the canton of Graubünden in Switzerland to host the Studer Press Event 2019.

The Grinding Doc addresses the cause of barber pole lines in workpieces.