3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 11A2, 5X1-3/4X1-1/4, X=1/4, W=1/2 B120 184PN - MMMPBBW50229 Min Qty Order:1 Low-stretch backing gives the disc

Low-stretch backing gives the disc added stiffness

3M SKU: 7100126828

3M SKU: 7000120327

3M SKU: 7010362643

3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 11A2, 5X1-3/4X1-1/4, X=1/4, W=1/2 B120 184PN - MMMPBBW50229 Min Qty Order:1 Low-stretch backing gives the disc3M SKU: 7010495256 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.