3M™ Resin Bond Diamond Wheels and Tools, 1A1R 4-.25-.25-.875 D400 664BL Min Qty Order:1 Nitrile synthetic rubber ARPM class

Nitrile synthetic rubber ARPM class A (high oil resistance)

along with static resistant coating and other load resistant features for applications where dust is a concern

Ceramic grain is engineered to run cooler

3M SKU: 7000077965

VERSATILE PERFORMANCE: Disc performs well on aluminum

3M™ Resin Bond Diamond Wheels and Tools, 1A1R 4-.25-.25-.875 D400 664BL Min Qty Order:1 Nitrile synthetic rubber ARPM class3M SKU: 7100187793 Lead Time: ~40 days 3M Cut Off Wheel 664BL is used to trim carbide cutting tool blanks to length for the cutting tool manufacturing industry. Designed for use with water based coolants. Designed to provide a balance of good cut and form retention. In stock and available for fast two day shipping from within the US. Resin bond diamond abrasive construction. Used for trimming off carbide blanks to length