3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1A1 4-.5-.375-1.2598 B180 164PK Min Qty Order:1 3M SKU: 7000120264

3M SKU: 7000120264

This polyimide bonded wheel offers high cut rates

Long-lasting abrasives reduce material consumption

3M SKU: 7010299083

3M SKU: 7100284216

3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1A1 4-.5-.375-1.2598 B180 164PK Min Qty Order:1 3M SKU: 70001202643M SKU: 7100223150 Lead Time: ~40 days Our 3M CBN Wheel 164PK is used to generate the flute which is the helical or straight groove in the body of the cutting tools made of tool steel and high speed steel. This polyimide bonded wheel offers high cut rates, good form retention, and increased thermal stability during higher temperature grinding operations. Arbor holes made to customer specifications. Best used for grinding high speed steel, tool steels,