3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 11V9, 5X1-3/4X2, X=1/8, U=7/16 B220 154PL - MMMPBBW41212-1 Signs CONSISTENT CUT: Ceramic aluminum oxide

CONSISTENT CUT: Ceramic aluminum oxide blends grind lines fast and stays sharp over the life of the disc

3M SKU: 7000120196

3M SKU: 7010369540

Micron-graded diamond mineral delivers sharp

3M SKU: 7100074632

3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 11V9, 5X1-3/4X2, X=1/8, U=7/16 B220 154PL - MMMPBBW41212-1 Signs CONSISTENT CUT: Ceramic aluminum oxide3M SKU: 7010495122 Lead Time: ~2 days Our polyimide bond CBN wheels are used for grinding primary and secondary relief angles on cutting tools made of tool steel and high speed steel. This general purpose wheel offers high cut rates, increased form holding, and increased thermal stability during higher temperature grinding operations. Arbor holes are made to customer specifications, so you get exactly the size you need. Best used for grinding high