3M™ Resin Bond CBN Wheels and Tools, 12V9, 4X.787X.7874, X=1/8, U=1/4 B150 144DI, S=45 - MMMRBBW40409 Min Qty Order:1 3M SKU: 7100226924

3M SKU: 7100226924

3M SKU: 7010364756

3M SKU: 7010365676

3M SKU: 7000118171

3M™ Resin Bond CBN Wheels and Tools, 12V9, 4X.787X.7874, X=1/8, U=1/4 B150 144DI, S=45 - MMMRBBW40409 Min Qty Order:1 3M SKU: 71002269243M SKU: 7010492026 Lead Time: ~40 days Our 3M CBN Wheel 144DI is used for grinding primary and secondary relief angles on cutting tools made of tool steel and high speed steel. This resin bonded wheel offers both free cutting action and good form retention, as well as increased thermal stability during higher temperature grinding operations. Arbor holes are made to customer specifications, so you get exactly the size you need. Cubic boron nitride