TUBOSAN Diamond File Single Iron Triangle #400 TDSA40J 1 piece

Catalog number: TDSA40J Features: ●Diamond grains are fixed using the NI electroplating method. Performance such as adhesion, grinding ability, and abrasion resistance has been improved. ●The diamond part is bent into a trowel shape. ●The wire diameter is the same as that of the S-10 type diamond file. Applications: ●For correcting small details such as the bottom and groove edges of molds. ●For machining high-hardness materials such as ceramics, carbide metals, and hardened steel. Specifications: ●Grain size (#): 400 ●Shape: Triangular ●Total length (mm): 170 ●Blade length (mm): 25 ●Handle shape: Round ●Width (mm): 3.8 ●Thickness (mm): 3.8 Material/Finish: ●Carbon tool steel