3M™ Resin Bond CBN Wheels and Tools, 1A1, 6X1/4X1-1/4, X=1/4 B220 154BK - MMMRBBW17249 Matting 3M SKU: 7100140804

3M SKU: 7100140804

3M SKU: 7010367105

Higher removal performance

3M SKU: 7010327439

3M™ Resin Bond CBN Wheels and Tools, 1A1, 6X1/4X1-1/4, X=1/4 B220 154BK - MMMRBBW17249 Matting 3M SKU: 71001408043M SKU: 7010491881 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