3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1V1 4-.25-.375-.7874 B220 164PL V45 Min Qty Order:1 Features shaped agglomerates of aluminum

Features shaped agglomerates of aluminum oxide in grades from P180 to P600

3M SKU: 7100259992

Sealing And Polishing Clear Coats And Other Painted Surfaces

"channels" keep remove swarf and keep work surfaces cleaner

3M SKU: 7100226078

3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 1V1 4-.25-.375-.7874 B220 164PL V45 Min Qty Order:1 Features shaped agglomerates of aluminum3M SKU: 7100198770 Lead Time: ~30 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