3M™ Resin Bond CBN Wheels and Tools, 1A1, 5X1/4X1-1/4, X=1/2 B150 143BI - MMMRBBW2951 Min Qty Order:1 3M SKU: 7100223654

3M SKU: 7100223654

3M SKU: 7100198423

Ideal for long

so it will not gouge the substrate and sustains part geometry

3M™ Resin Bond CBN Wheels and Tools, 1A1, 5X1/4X1-1/4, X=1/2 B150 143BI - MMMRBBW2951 Min Qty Order:1 3M SKU: 71002236543M SKU: 7010491925 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