How to avoid grinding burn
Cutting Tool Engineering's Ask the Grinding Doc columnist, Dr. Jeffrey Badger, advises a shop hoping to avoid grinding burn.
Author
Jeffrey A. Badger, Ph.D.
Jeffrey A. Badger, Ph.D., is an independent grinding expert. He will be giving his 3-day High Intensity Grinding Course from Sept. 26-28 in Columbia, S.C., hosted by S.L. Munson. Visit www.thegrindingdoc.com for details. He can be reached by phone at 512-934-1857 or via email at [email protected].
Ask The Grinding Doc Columnist
Phone: 512-934-1857
Published content
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Dear Doc: I grind fine threads into hardened stainless steel with a fine-mesh aluminum-oxide wheel. The threads are 0.8mm deep in a 5mm-dia. ID. There are three threads per part. This operation just chews through the wheel, and I get only one part before I have to dress a 0.2mm depth in my 4mm-dia. wheel. What am I doing wrong?
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