3M™ Resin Bond CBN Wheels and Tools, 12A2, 8X1X1-1/4, X=1/8, W=1/4 B80 154BK - MMMRBBW42168 Belts 3M SKU: 7100201549

3M SKU: 7100201549

3M SKU: 7100201011

from coarse to very fine

3M SKU: 7100102811

3M SKU: 7100204446

3M™ Resin Bond CBN Wheels and Tools, 12A2, 8X1X1-1/4, X=1/8, W=1/4 B80 154BK - MMMRBBW42168 Belts 3M SKU: 71002015493M SKU: 7010492056 Lead Time: ~40 days Our 3M CBN Wheel 154BK 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 form retention and good cut rate 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