3M™ Resin Bond CBN Wheels and Tools, 1A1R, 8X.045X1-1/4, X=1/4 B120 164BL - MMMRBBW30846 Labeling 3M SKU: 7100253909

3M SKU: 7100253909

polishing and finishing on small surfaces

3M SKU: 7100230022

3M SKU: 7000047001

3M SKU: 7100206151

3M™ Resin Bond CBN Wheels and Tools, 1A1R, 8X.045X1-1/4, X=1/4 B120 164BL - MMMRBBW30846 Labeling 3M SKU: 71002539093M SKU: 7010491929 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