Minimo Diamond File Oval #170 RD5521 1 piece

Catalog number: RD5521 Features: ●A diamond file with carefully selected high-quality diamond abrasive grains electroplated. ●Excellent wear resistance and no deformation, suitable for precision machining. Specifications: ●Grain size (#): 170 ●Shape: Oval ●Total length (mm): 175 ●Blade length (mm): 40 ●Handle shape: Round ●Width (mm): 3.3 ●Thickness (mm): 2 ●Compatible materials: Ceramics, glass, tool steel, alloy steel, cemented carbide, cermet, general steel, stainless steel, aluminum, copper