3M™ Resin Bond CBN Wheels and Tools, 1A1, 14X1/2X5, X=1/8 B280 144BI - MMMRBBW46991 Tapes 3M SKU: 7010486520

3M SKU: 7010486520

3M SKU: 7010327726

3M SKU: 7010329638

better finish

3M™ Resin Bond CBN Wheels and Tools, 1A1, 14X1/2X5, X=1/8 B280 144BI - MMMRBBW46991 Tapes 3M SKU: 70104865203M SKU: 7010492102 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