3M™ Resin Bond CBN Wheels and Tools, 1A1 16-.5-.25-5 B150 143BI - MMMRBBW42934 Min Qty Order:1 3M SKU: 7100204448

3M SKU: 7100204448

predictable finish

3M SKU: 7000046903

3M SKU: 7100160763

3M SKU: 7000046828

3M™ Resin Bond CBN Wheels and Tools, 1A1 16-.5-.25-5 B150 143BI - MMMRBBW42934 Min Qty Order:1 3M SKU: 71002044483M SKU: 7010486600 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