3M™ Resin Bond CBN Wheels and Tools, 1A1, 4X1/4X1-1/4, X=1/4 B180 144DI - MMMRBBW43113 Abrasives 3M SKU: 7010368566

3M SKU: 7010368566

Overlapping flaps increase durability and enhance cut rate

3M SKU: 7100212841

Durable 3M™ Ceramic Abrasive Grain means fewer belt changes and more parts per belt

3M SKU: 7100226926

3M™ Resin Bond CBN Wheels and Tools, 1A1, 4X1/4X1-1/4, X=1/4 B180 144DI - MMMRBBW43113 Abrasives 3M SKU: 70103685663M SKU: 7010492068 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