3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1V1 4-.5-.375-2 B180 164PK V5 Min Qty Order:1 3M SKU: 7100223745

3M SKU: 7100223745

3M SKU: 7100210381

3M SKU: 7100216591

3M SKU: 7010331175

3M SKU: 7010329384

3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1V1 4-.5-.375-2 B180 164PK V5 Min Qty Order:1 3M SKU: 71002237453M SKU: 7100224092 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,