3M™ Resin Bond Diamond Wheels and Tools, 9A3H 7-1-.125-.75 D320 644BI W.375- W49771 Furniture 3M SKU: 7010493464

3M SKU: 7010493464

3M SKU: 7100215471

3M SKU: 7000120445

General-purpose wheel for grinding

3M™ Resin Bond Diamond Wheels and Tools, 9A3H 7-1-.125-.75 D320 644BI W.375- W49771 Furniture 3M SKU: 70104934643M SKU: 7010493992 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