3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1A1, 6X3/4X2, X=3/8 B150 184PN - MMMPBBW41743 Min Qty Order:1 3M SKU: 7010492876

3M SKU: 7010492876

3M SKU: 7100215601

3M SKU: 7100250144

3M SKU: 7100223805

3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1A1, 6X3/4X2, X=3/8 B150 184PN - MMMPBBW41743 Min Qty Order:1 3M SKU: 70104928763M SKU: 7010495154 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.