3M™ Resin Bond Diamond Wheels and Tools, 1A1, 3-1/2X1/2X1/2, X=3/8 D100 637BI - MMMRBDW45146 Sheets & Rolls XF-weight polyester cloth backing supports

XF-weight polyester cloth backing supports rugged use while allowing conformability to irregular profiles

and close tolerance work on cylindrical surfaces

3M SKU: 7100192320

3M SKU: 7010322061

3M SKU: 7010486604

3M™ Resin Bond Diamond Wheels and Tools, 1A1, 3-1/2X1/2X1/2, X=3/8 D100 637BI - MMMRBDW45146 Sheets & Rolls XF-weight polyester cloth backing supports3M SKU: 7010493647 Lead Time: ~40 days Our 3M Resin Bond Diamond Super Abrasive Wheel 637BI is a fast, free cutting wheel developed to grind Polycrystalline Diamond (PCD), carbide, thermal spray coatings and other hard to grind materials. Our unique resin bond construction is designed to reduce or eliminate wheel conditioning altogether to simplify and improve processes and promote higher throughput. Able to grind workpieces with multiple materials