3M™ Resin Bond CBN Wheels and Tools, 1A1 5-.500-.375-1.25 B180 144DI Min Qty Order:1 3M SKU: 7100181990

3M SKU: 7100181990

3M SKU: 7010496120

3M SKU: 7010493436

3M SKU: 7010362606

3M SKU: 7100210954

3M™ Resin Bond CBN Wheels and Tools, 1A1 5-.500-.375-1.25 B180 144DI Min Qty Order:1 3M SKU: 71001819903M SKU: 7010524822 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