3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 6A9H 4.921-.709-.197-1.2598 D150/400 644BI U.25 MMMRBDW34725 Min Qty Order:1 Available in both tapered and

Available in both tapered and regular designs

significantly reducing the chance of loading and extending the life of the disc

3M SKU: 7100232621

3M SKU: 7100207685

3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 6A9H 4.921-.709-.197-1.2598 D150/400 644BI U.25 MMMRBDW34725 Min Qty Order:1 Available in both tapered and3M SKU: 7010524990 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