3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1V1, 5X1/4X1-1/4, X=1/4, V=45 B220 164PL - MMMPBBW28815 Matting 3M SKU: 7100230144

3M SKU: 7100230144

3M SKU: 7010494472

swell or otherwise deteriorate when exposed to oils

a warming element and optional battery power capability

3M SKU: 7100105418

3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1V1, 5X1/4X1-1/4, X=1/4, V=45 B220 164PL - MMMPBBW28815 Matting 3M SKU: 71002301443M SKU: 7010495085 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