3M™ Resin Bond CBN Wheels and Tools, 1A1, 12X1-5/16X5, X=1/4 B150 144BI - MMMRBBW50790 Min Qty Order:1 3M SKU: 7010299201

3M SKU: 7010299201

3M SKU: 7100229663

3M SKU: 7010326978

3M SKU: 7000122087

3M™ Resin Bond CBN Wheels and Tools, 1A1, 12X1-5/16X5, X=1/4 B150 144BI - MMMRBBW50790 Min Qty Order:1 3M SKU: 70102992013M SKU: 7010492242 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