3M™ Resin Bond Diamond Wheels and Tools, 1A1, 6X1/16X1-1/4, X=1/4 D500 664BK - MMMRBDW21191 Labeling Proprietary mineral provides consistent

Proprietary mineral provides consistent

thin coating

3M SKU: 7100249604

3M SKU: 7000046056

3M™ Resin Bond Diamond Wheels and Tools, 1A1, 6X1/16X1-1/4, X=1/4 D500 664BK - MMMRBDW21191 Labeling Proprietary mineral provides consistent3M SKU: 7010492546 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