3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1V1 5-.5-.375-2 B180 164PK V20 Matting 3M SKU: 7010291203

3M SKU: 7010291203

3M SKU: 7010360069

3M SKU: 7100187692

3M SKU: 7010322004

3M SKU: 7100229396

3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1V1 5-.5-.375-2 B180 164PK V20 Matting 3M SKU: 70102912033M SKU: 7100224598 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,