3M™ Resin Bond CBN Wheels and Tools, 6A2, 3/4X3/4X1/4, X=1/8, W=1/8 B150 164BL - MMMRBBW49113 Wheels 3M SKU: 7100236652

3M SKU: 7100236652

3M SKU: 7100104515

3M SKU: 7010535003

3M SKU: 7010494537

3M™ Resin Bond CBN Wheels and Tools, 6A2, 3/4X3/4X1/4, X=1/8, W=1/8 B150 164BL - MMMRBBW49113 Wheels 3M SKU: 71002366523M SKU: 7010492158 Lead Time: ~40 days 3M CBN Resin Wheel 164BL is 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, great form retention and increased thermal stability during higher temperature grinding operations. Arbor holes are made to customer specifications, so you get exactly the size you need. Best used for grinding high speed