3M™ Resin Bond Diamond Wheels and Tools, 1A1JJ, 20X4-1/2X8, X=3/4 D80 654BK - MMMRBDW44409 Min Qty Order:1 3M SKU: 7010359446

3M SKU: 7010359446

Sharp silicon carbide mineral provides consistently excellent finishes

3M SKU: 7100189418

3M SKU: 7100225349

3M SKU: 7010493259

3M™ Resin Bond Diamond Wheels and Tools, 1A1JJ, 20X4-1/2X8, X=3/4 D80 654BK - MMMRBDW44409 Min Qty Order:1 3M SKU: 70103594463M SKU: 7010494697 Lead Time: ~40 days The 3M Cut Off Wheel 654BK is a general purpose cut off wheel for carbide tool manufacturing. With a highly concentrated diamond abrasive mineral, solid construction and a steel core, it is commonly used for trimming tool blanks on carbides, high speed steels and hard metals. Coolant: water oil emulsion. Offers balance between form retention and cut rate. Performs well on carbides, high speed steels and hard