3M™ Resin Bond Diamond Wheels and Tools, 1A1, 2X1/2X3/8, X=1/4 D40/60 664BL - MMMRBDW42340 Min Qty Order:1 3M SKU: 7100171771

3M SKU: 7100171771

Closed coat construction provides greater grain density and finer finish on hard surfaces

It is a superior alternative to steel wool

3M SKU: 7010492495

3M™ Resin Bond Diamond Wheels and Tools, 1A1, 2X1/2X3/8, X=1/4 D40/60 664BL - MMMRBDW42340 Min Qty Order:1 3M SKU: 71001717713M SKU: 7010493489 Lead Time: ~40 days 3M Cut Off Wheel 664BL is used to trim carbide cutting tool blanks to length for the cutting tool manufacturing industry. Designed for use with water based coolants. Designed to provide a balance of good cut and form retention. In stock and available for fast two day shipping from within the US. Resin bond diamond abrasive construction. Used for trimming off carbide blanks to length