3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1A1 4-.5-.375-1.2598 B180 164PK Min Qty Order:1 3M SKU: 7100216459

3M SKU: 7100216459

Long-lasting abrasives reduce material consumption

3M SKU: 7100188169

Great for deburring and finishing

3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1A1 4-.5-.375-1.2598 B180 164PK Min Qty Order:1 3M SKU: 71002164593M 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,