3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1V1, 6X1/2X2, X=1/4, V=65 B180 164PL - MMMPBBW43519 Matting 3M SKU: 7010492091

3M SKU: 7010492091

3M SKU: 7100194082

3M SKU: 7100224068

3M SKU: 7000046902

3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1V1, 6X1/2X2, X=1/4, V=65 B180 164PL - MMMPBBW43519 Matting 3M SKU: 70104920913M SKU: 7010495172 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