3M Polyimide Hybrid Bond Diamond Wheels and Tools, 12V9 4-.75-.125-1.25 D320 665PL S30 U.375

Caractéristiques

• "Diamond abrasive capable of cutting or shaping cemented carbide, ferrites and ceramics Polyimide bonding resists thermal and chemical deterioration Designed to provide the best form retention and longest wheel life Various wheel designs are available for gashing, primary and secondary relief and end work Arbor holes are made to customer specifications"