3M™ Resin Bond Diamond Wheels and Tools, 6A2H, 8X1-7/8X3.301, X=1/4, W=3/8 D80 664BK - MMMRBDW29809 Min Qty Order:1 Our Standard Abrasives™ Aluminum Oxide

Our Standard Abrasives™ Aluminum Oxide HD Unitized Wheel 800 Series is a hard density wheel designed with extra tough edge durability

3M SKU: 7100224799

allowing greater versatility when paired with tools and machines

making them a good match for tough deburring

3M SKU: 7010491914

3M™ Resin Bond Diamond Wheels and Tools, 6A2H, 8X1-7/8X3.301, X=1/4, W=3/8 D80 664BK - MMMRBDW29809 Min Qty Order:1 Our Standard Abrasives™ Aluminum Oxide3M SKU: 7010492765 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