3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 3B1, 5X5/16X1-1/4, X=.425, U=3/16 D600 664PL, V=10 - MMMPBDW32067 Min Qty Order:1 Purple abrasives are 3M best

Purple abrasives are 3M best performing class for professional results

3M SKU: 7010495358

a long-lasting resin bond and a water-resistant X-weight cloth backing for polishing and finishing materials harder than 62 on the Rockwell C scale

3M SKU: 7100094783

The Hookit™ backing enables convenient attachment on a random orbital sander

3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 3B1, 5X5/16X1-1/4, X=.425, U=3/16 D600 664PL, V=10 - MMMPBDW32067 Min Qty Order:1 Purple abrasives are 3M best3M SKU: 7010495598 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