3M™ Resin Bond CBN Wheels and Tools, 12V9H 7.874-.389-.125-1.2599 B150 144BI U.394 S20 W51322 Min Qty Order:1 3M SKU: 7100224494

3M SKU: 7100224494

3M SKU: 7000046306

Kit includes abrasive belts designed for grinding and finishing on a variety of metal alloys including mild steel

wood and plastic

Open web design resists loading and assures consistent action across the sheet

3M™ Resin Bond CBN Wheels and Tools, 12V9H 7.874-.389-.125-1.2599 B150 144BI U.394 S20 W51322 Min Qty Order:1 3M SKU: 71002244943M SKU: 7010491988 Lead Time: ~40 days Our 3M CBN Wheel 144DI is used for grinding primary and secondary relief angles on cutting tools made of tool steel and high speed steel. This resin bonded wheel offers both free cutting action and good form retention, as well as increased thermal stability during higher temperature grinding operations. Arbor holes are made to customer specifications, so you get exactly the size you need. Cubic boron nitride