3M™ Resin Bond CBN Wheels and Tools, 1A1 12-1-.5-3 B120 144BI Min Qty Order:1 3M SKU: 7010294943

3M SKU: 7010294943

3M SKU: 7010331175

Lightweight in construction Infinity™ HD (Heavy Duty) is designed for higher working pressure applications (150 PSI)

Designed to provide high form retention for applications where holding workpiece tolerance is the priority

Smaller diameter is ideal for working small defects and accessing hard-to-reach areas

3M™ Resin Bond CBN Wheels and Tools, 1A1 12-1-.5-3 B120 144BI Min Qty Order:1 3M SKU: 70102949433M SKU: 7100231467 Lead Time: ~40 days Our 3M CBN Wheel 144BI 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 cut rates 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 metals. Cubic