3M™ Resin Bond Diamond Wheels and Tools, 6A2 6-1.575-.25-1.5748 D280 644BI W.375 Min Qty Order:1 cloth backing is waterproof for

cloth backing is waterproof for use with liquid lubricants

3M SKU: 7000046848

Nitrile Synthetic Rubber

3M SKU: 7100283295

3M SKU: 7100215622

3M™ Resin Bond Diamond Wheels and Tools, 6A2 6-1.575-.25-1.5748 D280 644BI W.375 Min Qty Order:1 cloth backing is waterproof for3M SKU: 7100229536 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