3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1V1 5-.375-.375-.7874 B220 164PL V30 Min Qty Order:1 3M SKU: 7100228915

3M SKU: 7100228915

Good for coarse and intermediate/finish wood sanding

and reduction of chip cold welding

hardwoods and softwoods

3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1V1 5-.375-.375-.7874 B220 164PL V30 Min Qty Order:1 3M SKU: 71002289153M SKU: 7100225860 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