3M™ Diamond Resin Wheel 664BK is used for high performance grinding of carbide cutting tools. It has superior form retention and runs with water-based coolant. From 100 to 400 mesh grits and dual...
3M™ Cut-Off Wheel 664BL is used to trim carbide cutting tool blanks to length for the cutting tool manufacturing industry.FeaturesResin bond diamond abrasive constructionUsed for trimming off carbide...