3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1V1 5-.375-.375-1.25 B180 164PL V45 Discs 3M SKU: 7100145365

3M SKU: 7100145365

3M SKU: 7010366751

3M SKU: 7010310166

3M SKU: 7000119251

Engineered to cut faster and last longer than conventional abrasives

3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1V1 5-.375-.375-1.25 B180 164PL V45 Discs 3M SKU: 71001453653M SKU: 7100238125 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