3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1A1, 6X1/4X2, X=3/8 B180 184PN - MMMPBBW41661 Matting 3M SKU: 7100216807

3M SKU: 7100216807

3M SKU: 7010366594

3M SKU: 7000148214

3M SKU: 7100227421

Sanding blocks deliver more consistent sanding results

3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1A1, 6X1/4X2, X=3/8 B180 184PN - MMMPBBW41661 Matting 3M SKU: 71002168073M SKU: 7010495141 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.