3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1A1, 8X.700X1-1/4, X=1/2 B180 184PN - MMMPBBW43252 Min Qty Order:1 3M SKU: 7000120361

3M SKU: 7000120361

3M SKU: 7100287119

3M SKU: 7100109886

3M SKU: 7010300085

3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1A1, 8X.700X1-1/4, X=1/2 B180 184PN - MMMPBBW43252 Min Qty Order:1 3M SKU: 70001203613M SKU: 7010495168 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.