Episode 32: Grit size
Dr. Jeffrey Badger helps a shop struggling to maintain a 16 µin Ra surface finish using a 60-mesh grit size.
Dr. Jeffrey Badger helps a shop struggling to maintain a 16 µin Ra surface finish using a 60-mesh grit size. On the advice of the wheel supplier, the shop tried 100- and 120-mesh grits only to end up with burned parts. Visit The Grinding Doc website for more advice from Dr. Jeffrey Badger at http://www.thegrindingdoc.com.
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