3M™ Resin Bond Diamond Wheels and Tools, 1A1, 4X1/8X1-1/4, X=1/4 D220 664BK - MMMRBDW0349 Tapes 3M SKU: 7100226233

3M SKU: 7100226233

3M SKU: 7100228956

3M SKU: 7100205362

Higher removal performance

3M SKU: 7100210332

3M™ Resin Bond Diamond Wheels and Tools, 1A1, 4X1/8X1-1/4, X=1/4 D220 664BK - MMMRBDW0349 Tapes 3M SKU: 71002262333M SKU: 7010492310 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