Grinding (Surface, Cylindrical, Tool & Cutter)

Cutting Tool Engineering's Ask the Grinding Doc columnist, Dr. Jeffrey Badger, addresses deflection problems where coolant meets the grind zone.

The FSG-ADIV series includes the FSG-1224ADIV, 1632ADIV and 1640ADIV. The in-machine dynamic balancing system enables the adjustment of the balance weight at the wheel position while limiting wheel vibrations to less than 1 µm.

ANCA was struggling to recruit young engineers and trades people to join its team. With over 1,000 people around the world, a turnover of $250 million and being the dominant player in its sector, searching for skilled people was becoming a major business issue.

Marposs offers the Grindline laser measuring system for on-line gauging of parts produced by centerless grinding machines such as pins, shock rods, steering racks or other parts needing a single- or multiple-diameter check. These systems prevent machining of out-of-tolerance pieces to reduce scrap, save time and help companies achieve zero-defect production.

With words like quality, innovation and superior service defining this global manufacturer, it was only natural that the company would seek a partner with equally high standards when it came time to source its new centerless grinder.

The Grinding Doc takes on anti-directional dressing.

Wuhan Hangda Aero Science & Technology Development Co., Ltd. develops high-precision components for the aviation industry at the Dongxihu site in China.

Swiss cylindrical grinding specialist STUDER called on grinding experts to compete against the StuderTechnology computer. Seventy specialists took up the challenge. Each had the same grinding task: Six criteria had to be fulfilled for an optimum grinding result. The result? Only eleven percent of the experts achieved optimal values at the first attempt.

Milwaukee Tool rounds out its cordless grinding lineup with the addition of new small-angle grinders that generate the power of 13 amp corded. Featuring a full 6" grinding capacity, the M18 FUEL 4-1/2" to 6" Braking Grinders include Rapid Stop to automatically stop all accessories in less than 3 seconds.

M4000 is the universal system for all users who want to have as many options as possible when milling. The M4000 range can master all machining tasks with one type of indexable insert.

Generally, when using abrasive wheels to grind parts, a dressing tool is required to maintain form and finish within specifications. Several options exist when choosing the type of dressing tool for an operation. These include single-point diamond tools, diamonds blade tools, form or plunge roll diamond wheels and "rotary single-point," or "traversing rotary," dressing.

A robust spindle maintenance plan helps avoid unexpected repair bills and days or even weeks of downtime.