3M™ Resin Bond Diamond Wheels and Tools, 1A1 12-.5-.25-5 D120 644BI RBDW37609 Min Qty Order:1 It features a proprietary multi-hole

It features a proprietary multi-hole Clean Sanding pattern that evacuates dust better than traditional sheet products — dramatically increasing sheet life

3M SKU: 7000139649

including mild and stainless steel

3M SKU: 7010495733

Tough aluminum oxide abrasive mineral cuts fast and performs well on many substrates

3M™ Resin Bond Diamond Wheels and Tools, 1A1 12-.5-.25-5 D120 644BI RBDW37609 Min Qty Order:1 It features a proprietary multi-hole3M SKU: 7010525000 Lead Time: ~40 days Our 3M Diamond Resin Wheel 644BI is a general purpose wheel designed for the production and re sharpening of tungsten carbide tipped saw blades. This wheel offers high material removal rates and good form retention. Designed for applications where higher stock removal is required without sacrificing form retention. Designed for use with a water based coolant. Diamond abrasive capable of removing stock or grinding