3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1V1, 5X3/8X1-1/4, X=3/8, V=40 B220 164PL - MMMPBBW51319 Floor Markings 3M SKU: 7100214438

3M SKU: 7100214438

Lightweight in construction Infinity™ HD (Heavy Duty) is designed for higher working pressure applications (150 PSI)

3M SKU: 7010364987

3M SKU: 7100227696

3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1V1, 5X3/8X1-1/4, X=3/8, V=40 B220 164PL - MMMPBBW51319 Floor Markings 3M SKU: 71002144383M SKU: 7010495291 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