3M™ Resin Bond Diamond Wheels and Tools, 14F1, 3X3/8X.7874, X=1/4, U=.138 D80 654BK, R=.069 - MMMRBDW47360 Abrasives 3M SKU: 7100207953

3M SKU: 7100207953

Our 3M™ CBN Wheel 143BI wheels are used for grinding primary and secondary relief angles on cutting tools made of tool steel and high speed steel

A wide range of sizes and grades meet many different application requirements

Designed to provide high form retention for applications where holding workpiece tolerance is the priority

3M™ Resin Bond Diamond Wheels and Tools, 14F1, 3X3/8X.7874, X=1/4, U=.138 D80 654BK, R=.069 - MMMRBDW47360 Abrasives 3M SKU: 71002079533M SKU: 7010493760 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