3M™ Diamond Resin Wheel 644BI, 4A2P, 6X3/8X1-1/4, X=1/16, W=1/4 D320 644BI-MMMRBDW40788 Min Qty Order:1 Available in coarse (CRS) and

Available in coarse (CRS) and very fine (VFN) grades

3M SKU: 7010491884

3M SKU: 7100193728

Available in coarse (green) and medium (blue) abrasive grades to help produce satin finishes on soft metals

3M SKU: 7010366822

3M™ Diamond Resin Wheel 644BI, 4A2P, 6X3/8X1-1/4, X=1/16, W=1/4 D320 644BI-MMMRBDW40788 Min Qty Order:1 Available in coarse (CRS) and3M SKU: 7010493353 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