3M™ Resin Bond Diamond Wheels and Tools, 3A1, 4X1/16X1-1/4, X=1/8, U=.020 D240 664BK - MMMRBDW1536-18 Sheets & Rolls 3M SKU: 7010492061

3M SKU: 7010492061

3M SKU: 7100114148

Built with our lowest stretch backing

3M SKU: 7100197115

Film backing increases durability and delivers more consistent finish

3M™ Resin Bond Diamond Wheels and Tools, 3A1, 4X1/16X1-1/4, X=1/8, U=.020 D240 664BK - MMMRBDW1536-18 Sheets & Rolls 3M SKU: 70104920613M SKU: 7010492429 Lead Time: ~2 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