3M™ Resin Bond CBN Wheels and Tools, 1A1 16-1-.25-5 B120 143BI Min Qty Order:1 3M SKU: 7010365581

3M SKU: 7010365581

3M SKU: 7100206070

3M SKU: 7100267972

Made From Durable Foam

3M SKU: 7010493056

3M™ Resin Bond CBN Wheels and Tools, 1A1 16-1-.25-5 B120 143BI Min Qty Order:1 3M SKU: 70103655813M SKU: 7010524663 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