3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1V1 4-.5-.375-2 B180 164PK V10 Discs 3M SKU: 7000118935

3M SKU: 7000118935

or folded to reach into corners

3M SKU: 7010329164

polishing and finishing on small surfaces – those areas where a tiny ding

3M SKU: 7000119555

3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1V1 4-.5-.375-2 B180 164PK V10 Discs 3M SKU: 70001189353M SKU: 7100224103 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,