3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 11A2, 4X1-1/2X1-1/4, X=3/8, W=3/8 B220 164PL - MMMPBBW49978 Min Qty Order:1 or alloyed steels

or alloyed steels

3M SKU: 7010496694

3M SKU: 7010508654

Non-woven web construction helps resist premature loading

3M SKU: 7100192571

3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 11A2, 4X1-1/2X1-1/4, X=3/8, W=3/8 B220 164PL - MMMPBBW49978 Min Qty Order:1 or alloyed steels3M SKU: 7010495237 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