3M™ Polyimide Hybrid Bond Diamond Wheels and Tools,3B1 4-.276-.9843-.25 D320 664PL U.118 V25 Min Qty Order:1 J-weight cloth backing that features

J-weight cloth backing that features open coat construction for consistent sanding action

3M SKU: 7100208319

3M SKU: 7100216924

Or Cut It To Size For A Power Tool Sander

3M™ Polyimide Hybrid Bond Diamond Wheels and Tools,3B1 4-.276-.9843-.25 D320 664PL U.118 V25 Min Qty Order:1 J-weight cloth backing that features3M SKU: 7100209667 Lead Time: ~30 days Our 3M Diamond Polyimide Wheel 664PL is used in the production and sharpening of carbide cutting tools. This general purpose wheel is designed to give you the best balance of form retention and the free cut rate when used with water based lubricants. Arbor holes are made to customer specifications. Designed to provide the best form retention and longest wheel life. Diamond abrasive capable of cutting or shaping