3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1V1 4-.25-.375-1.25 B320 164PL V45 Min Qty Order:1 3M SKU: 7010496846

3M SKU: 7010496846

3M SKU: 7100265838

Made with Aluminum Oxide mineral

3M SKU: 7100191862

3M SKU: 7010511373

3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1V1 4-.25-.375-1.25 B320 164PL V45 Min Qty Order:1 3M SKU: 70104968463M SKU: 7100293004 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