3M™ Diamond Resin Wheel 644BI, 1A1, 6X1/4X1-1/4, X=1/4 D150 644BI-MMMRBDW49772 First Aid 3M SKU: 7010328217

3M SKU: 7010328217

Ceramic aluminum oxide blend offers excellent cut rate and life for increased performance over traditional abrasives when sanding on metal

reinforced resin-bonded wheel provides excellent durability

and surface preparation for paints and coatings

3M SKU: 7010363152

3M™ Diamond Resin Wheel 644BI, 1A1, 6X1/4X1-1/4, X=1/4 D150 644BI-MMMRBDW49772 First Aid 3M SKU: 70103282173M SKU: 7010493993 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