3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1V1, 5X1/2X2, X=3/8, V=45 B180 184PN - MMMPBBW42765 Labeling 3M SKU: 7100194823

3M SKU: 7100194823

and densities

stiffer construction than HP material withstands higher pressure

3M SKU: 7010366675

3M SKU: 7100206135

3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1V1, 5X1/2X2, X=3/8, V=45 B180 184PN - MMMPBBW42765 Labeling 3M SKU: 71001948233M SKU: 7010495158 Lead Time: ~40 days The 3M CBN Polyimide Wheel 184PN 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. The polyimide bond wheel construction offers excellent form retention and increased thermal stability under higher temperature grinding operations. Arbor holes are made to customer specifications, so you get exactly the size you need.