3M™ Resin Bond Diamond Wheels and Tools, 3A1, 6X3/8X1-1/4, X=1/4, U=1/16 D320 644BI - MMMRBDW45356 Min Qty Order:1 3M SKU: 7100222515

3M SKU: 7100222515

3M SKU: 7100194866

durable unitized wheel construction and hard 7 density

3M SKU: 7100245314

3M SKU: 7010292748

3M™ Resin Bond Diamond Wheels and Tools, 3A1, 6X3/8X1-1/4, X=1/4, U=1/16 D320 644BI - MMMRBDW45356 Min Qty Order:1 3M SKU: 71002225153M SKU: 7010493662 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