3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1V1 5-.375-.25-1.25 B220 164PL V45 PBBW42043 Matting 3M SKU: 7010369369

3M SKU: 7010369369

3M SKU: 7100182757

3M SKU: 7100193727

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3M SKU: 7000122190

3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1V1 5-.375-.25-1.25 B220 164PL V45 PBBW42043 Matting 3M SKU: 70103693693M SKU: 7100201277 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