Features

• Engineered to deliver performance unequaled by any other file, for use on ultrahard materials
• Carbide, hardened steel, exotic metals, ceramics, and glass are no match for these precision files
• Excellent material removal is the result of a unique process which bonds the 2-1/2" (64mm) long diamond surface
• Available in fine grit, medium grit and coarse grit
• Overall length is 5-1/2" (14 cm).
• Grit 170/22