3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1A1, 6X.394X1-1/4, X=3/8 B320 664PL - MMMPBBW46266 Signs 3M SKU: 7010326987

3M SKU: 7010326987

3M SKU: 7010492894

X-weight polycotton cloth backing withstands aggressive sanding and grinding

Features a mix of green silicon carbide

3M SKU: 7010492659

3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1A1, 6X.394X1-1/4, X=3/8 B320 664PL - MMMPBBW46266 Signs 3M SKU: 70103269873M SKU: 7010495183 Lead Time: ~40 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