3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1V1, 5X3/4X2, X=3/8, V=20 B150 184PN - MMMPBBW47876 Labeling 3M SKU: 7100117441

3M SKU: 7100117441

3M SKU: 7000046902

3M SKU: 7100187715

3M SKU: 7100099868

3M SKU: 7010493597

3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1V1, 5X3/4X2, X=3/8, V=20 B150 184PN - MMMPBBW47876 Labeling 3M SKU: 71001174413M SKU: 7010495210 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.