3M™ Resin Bond CBN Wheels and Tools, 1A1 12-.25-.375-5.001 B120 144DI Facility Safety 3M SKU: 7100224490

3M SKU: 7100224490

3M SKU: 7010405795

3M SKU: 7010515988

3M SKU: 7010494088

3M SKU: 7010326282

3M™ Resin Bond CBN Wheels and Tools, 1A1 12-.25-.375-5.001 B120 144DI Facility Safety 3M SKU: 71002244903M SKU: 7100235195 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