3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1A1 6-.5-.25-1.25 D220 664PL W27411 Hoses 3M SKU: 7100185602

3M SKU: 7100185602

Waterproof backing allows wet grinding and finishing

Aluminum oxide mineral aggressively removes top layer and cleans to the bare metal underneath

3M SKU: 7010294511

making it a good choice for aluminum and other soft metals

3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1A1 6-.5-.25-1.25 D220 664PL W27411 Hoses 3M SKU: 71001856023M SKU: 7100204016 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