3M™ Resin Bond CBN Wheels and Tools, 1A1, 3X5/8X1-1/4, X=1/4 B120 144DI Furniture For handling rock dust operations

For handling rock dust operations in underground mines

3M SKU: 7100167940

3M SKU: 7100261789

Ideal for deburring and finishing channels

3M SKU: 7010508665

3M™ Resin Bond CBN Wheels and Tools, 1A1, 3X5/8X1-1/4, X=1/4 B120 144DI Furniture For handling rock dust operations3M SKU: 7010486371 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