Grinding (Surface, Cylindrical, Tool & Cutter)

END USER: Tivoly Inc., (802) 873-6003, www.tivoly.com. CHALLENGE: Significantly reduce downtime on a flute grinding machine. SOLUTION: Rebuild the flute grinder. SOLUTION PROVIDER: International Tool Machines (ITM), (386) 446-0500, www.itmfl.com

A full line of abrasive grinding wheels that come in various grits and sizes, featuring 4-½" diameters and many other sizes in-stock for immed-iate delivery, is available from Rex-Cut Abrasives.

I use resin- and metal-bond diamond wheels and used to manually stick them. Now our machine does it automatically and I don't have the "feel" to determine if the wheel is being stuck hard enough. Is there a way to know how fast I should stick?

Understanding and controlling wheel truing and dressing forces when rotary plunge dressing.

Metabo Corp. has introduced new lithium-ion batteries that reportedly run 33 percent longer and have an increased lifespan of 33 percent over traditional rechargeable batteries.

Dr. Jeffrey Badger, the host of Cutting Tool Engineering magazine's Grinding Doc Video Series, offers an overview of his Grinder's Toolbox for those who have grown weary of shop floor calculations.

A shop turned to Dr. Jeffrey Badger, the host of Cutting Tool Engineering magazine's Grinding Doc Video Series, to find out whether rotating the dressing diamond is really necessary. Check out his response in the 29th episode of the video series.

United Grinding Technologies Inc. celebrated 30 years in its Fredericksburg, Va., location with an open house on Feb. 22 and 23. The event included technical presentations, facility tours and a ribbon-cutting event for the newly expanded and renovated facility.

Amada Machine Tools demonstrated its new S-10 modular multitask machine during a recent press briefing at its Technical Center in Schaumburg, Ill.

Look Ahead column for April 2012 looks at binderless nano-polycrystalline diamond cutting tools

Estimating burn depth is tricky. It depends on the thermal conductivity and specific heat capacity of the workpiece material, the maximum surface temperature reached and, most importantly, the time the wheel is in the grinding zone.

Unison Corp.'s Model 2650 is a Combination Cutting Tool/Burr Grinder which is a rigid, compact, highly precise machine designed for the production of small tools manufactured from numerous materials such as carbide, HSS, ceramic, stainless steel, etc.