3M™ Resin Bond CBN Wheels and Tools, 3A1, 7X1/2X1-1/4, X=3/8, U=1/4 B150 144BI - MMMRBBW23302 Min Qty Order:1 3M SKU: 7100179660

3M SKU: 7100179660

3M SKU: 7100225225

3M SKU: 7100182432

Discs are conveniently packaged in roll form

3M SKU: 7010331078

3M™ Resin Bond CBN Wheels and Tools, 3A1, 7X1/2X1-1/4, X=3/8, U=1/4 B150 144BI - MMMRBBW23302 Min Qty Order:1 3M SKU: 71001796603M SKU: 7010491911 Lead Time: ~40 days Our 3M CBN Wheel 144BI wheels are used for grinding primary and secondary relief angles on cutting tools made of tool steel and high speed steel. This general purpose wheel offers high cut rates and good form retention during grinding operations. Arbor holes are made to customer specifications, so you get exactly the size you need. Best used for grinding high speed steel, tool steels, and ferrous metals. Cubic