3M™ Resin Bond Diamond Wheels and Tools, 3A1, 12X1X5, X=1/4, U=1/4 D100 664BK - MMMRBDW32045 Discs they help dust extractors perform

they help dust extractors perform their best

Versatile selection of Buff and Blend materials are available to ensure the right roll for each application

Bun can be cut to desired wheel thickness

and shiny surface resists damage from turning and spinning wheels

3M™ Resin Bond Diamond Wheels and Tools, 3A1, 12X1X5, X=1/4, U=1/4 D100 664BK - MMMRBDW32045 Discs they help dust extractors perform3M SKU: 7100199993 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