3M™ Resin Bond CBN Wheels and Tools, 1A1, 7X1/2X1-1/4, X=1/4 B100 144BI - MMMRBBW12724 Min Qty Order:1 3M SKU: 7100199871

3M SKU: 7100199871

Micron-graded aluminum oxide mineral cuts sharp but won’t gouge or mar the substrate

3M SKU: 7100221019

copper and titanium

3M SKU: 7100207695

3M™ Resin Bond CBN Wheels and Tools, 1A1, 7X1/2X1-1/4, X=1/4 B100 144BI - MMMRBBW12724 Min Qty Order:1 3M SKU: 71001998713M SKU: 7010491862 Lead Time: ~33 days Our 3M CBN Wheel 144BI wheels are used for grinding primary and secondary relief angles on cutting tools made of tool steel and high speed steel. This general purpose wheel offers high cut rates and good form retention during grinding operations. Arbor holes are made to customer specifications, so you get exactly the size you need. Best used for grinding high speed steel, tool steels, and ferrous metals. Cubic