3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 12V9 4-.75-.125-1.2598 B220 164PL S30 U.375 Min Qty Order:1 The heavyweight cloth backing supports

The heavyweight cloth backing supports high-pressure applications

3M SKU: 7100264433

Our wheel provides an excellent starting point for jobs requiring the availability of small diameters and narrow widths

3M SKU: 7000119557

Flap construction achieves single-step grinding and blending and may replace grinding wheels and fiber discs

3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 12V9 4-.75-.125-1.2598 B220 164PL S30 U.375 Min Qty Order:1 The heavyweight cloth backing supports3M SKU: 7100226101 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