3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1VQ1 5-.75-.25-1.25 R.219 B220 164PK Floor Markings 3M SKU: 7100227058

3M SKU: 7100227058

Micro-structured silicon carbide cuts sharply

Open web is load resistant to maintain consistent cut and prolong service life

3M SKU: 7010290830

3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1VQ1 5-.75-.25-1.25 R.219 B220 164PK Floor Markings 3M SKU: 71002270583M SKU: 7010486954 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,