3M™ Resin Bond Diamond Wheels and Tools, 3A1, 4X1/16X1-1/4, X=1/4, U=.054 D240 664BK - MMMRBDW4269-8 Facility Safety 3M SKU: 7000045773

3M SKU: 7000045773

3M SKU: 7100248982

3M SKU: 7100209167

Polyester film backing is durable

3M™ Cubitron™ II Net Abrasives

3M™ Resin Bond Diamond Wheels and Tools, 3A1, 4X1/16X1-1/4, X=1/4, U=.054 D240 664BK - MMMRBDW4269-8 Facility Safety 3M SKU: 70000457733M SKU: 7010493508 Lead Time: ~40 days Our 3M Diamond Resin Wheel 664BK is used for high performance grinding of carbide cutting tools. It has superior form retention and runs with water based coolant. From 100 to 400 mesh grits and dual grit (120 320). Designed for high form retention over long runs. Diamond abrasive has unsurpassed cutting ability on hard materials like cemented carbide, carbons and ceramics. Durable resin bond has good mineral