3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1A1, 6X5/8X1-1/4, X=3/8 B180 184PN - MMMPBBW40438 First Aid 3M SKU: 7000047039

3M SKU: 7000047039

3M SKU: 7100192891

as for the workplace

3M SKU: 7010321535

3M SKU: 7010325937

3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1A1, 6X5/8X1-1/4, X=3/8 B180 184PN - MMMPBBW40438 First Aid 3M SKU: 70000470393M SKU: 7010495110 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.