3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1V1 6-.312-.5-1.25 B180 164PL V45 Signs The family of blocks includes

The family of blocks includes three lengths: 5 1/4 inch (133 mm)

3M SKU: 7010329124

Includes a grind-aid to provide cooler running on stainless-steel and other metals

3M SKU: 7100252531

3M™ Hookit™ Disc is easy to change and reuse

3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1V1 6-.312-.5-1.25 B180 164PL V45 Signs The family of blocks includes3M SKU: 7100206533 Lead Time: ~30 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