3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1V1, 3X1/4X1-1/4, X=1/4, V=45 B220 164PK - MMMPBBW47767 Min Qty Order:1 3M SKU: 7010494437

3M SKU: 7010494437

3M SKU: 7010363082

3M SKU: 7010309506

3M SKU: 7000046755

3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1V1, 3X1/4X1-1/4, X=1/4, V=45 B220 164PK - MMMPBBW47767 Min Qty Order:1 3M SKU: 70104944373M SKU: 7010495204 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,