3M™ Resin Bond Diamond Wheels and Tools, 3A1R 2-.281-.188-.3937 D80 644BI U.157 Abrasives our Standard Abrasives™ Zirconia HP

our Standard Abrasives™ Zirconia HP Flap Disc features extra-sharp alumina zirconia mineral on hard-wearing polyester flaps

3M SKU: 7100211598

finishing and blending on metal surfaces and contours

3M SKU: 7100194844

3M SKU: 7100211602

3M™ Resin Bond Diamond Wheels and Tools, 3A1R 2-.281-.188-.3937 D80 644BI U.157 Abrasives our Standard Abrasives™ Zirconia HP3M SKU: 7100202347 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