3M™ Resin Bond CBN Wheels and Tools, 1A1, 3X3/8X.7874, X=1/4 B150 144DI - MMMRBBW37024 Min Qty Order:1 3M SKU: 7100217327

3M SKU: 7100217327

Nylon fibers in open web won't splinter or rust

3M SKU: 7100214187

3M SKU: 7100226770

Available in both tapered and regular designs

3M™ Resin Bond CBN Wheels and Tools, 1A1, 3X3/8X.7874, X=1/4 B150 144DI - MMMRBBW37024 Min Qty Order:1 3M SKU: 71002173273M SKU: 7010491978 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