Steel File Triangular File with laser logo

Features of round file 1.Using high quality carbon steel, with a special heat treatment, so that a higher surface hardness, hrc58-63, longer service life. 2.A special surface processing, and surface quality of the workpiece machined higher. 3.Ergonomic design of the PP+TRP dual material handle, used more comfortable. 4.The tooth shape, tooth depth uniformly and cutting high efficiency. FAQ Q: Can you provide OEM services? A: We are a manufacturer and trader, can provide