3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 12V9 5-.75-.125-2 B220 164PL S45 U.375 Abrasives 3M SKU: 7010361456

3M SKU: 7010361456

High strength durability is tear-resistant and tolerates irregular shapes on the part

Hookit™ backing for easy attachment to hook-and-loop backup disc pad (sold separately) and easy fastening to a random orbital sander

3M SKU: 7010366056

3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 12V9 5-.75-.125-2 B220 164PL S45 U.375 Abrasives 3M SKU: 70103614563M SKU: 7100226241 Lead Time: ~40 days 3M CBN Polyimide Wheel 164PL is 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, increased form holding, and increased thermal stability during higher temperature grinding operations. Cubic boron nitride (CBN) resin bonded wheel produces fast cut rates. Designed for better form retention, using water