3M™ Resin Bond CBN Wheels and Tools, 11V9, 3-3/4X1-1/2X1-1/4, X=1/16 B150 143BI, U=3/8 - MMMRBBW28500 Min Qty Order:1 3M SKU: 7000118537

3M SKU: 7000118537

3M SKU: 7100226911

3M SKU: 7100232869

so operators can choose the right combination for their application

3M™ Resin Bond CBN Wheels and Tools, 11V9, 3-3/4X1-1/2X1-1/4, X=1/16 B150 143BI, U=3/8 - MMMRBBW28500 Min Qty Order:1 3M SKU: 70001185373M SKU: 7010491923 Lead Time: ~40 days Our 3M CBN Wheel 143BI 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 a balance between cut rate 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