3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1V1, 4X1/2X1-1/4, X=3/8, V=45 B220 164PL - MMMPBBW51002 Min Qty Order:1 3M SKU: 7100203866

3M SKU: 7100203866

3M SKU: 7100194948

3M SKU: 7010492834

3M SKU: 7100224085

3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1V1, 4X1/2X1-1/4, X=3/8, V=45 B220 164PL - MMMPBBW51002 Min Qty Order:1 3M SKU: 71002038663M SKU: 7010495278 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