NITYA6Pcs File Set 55in Needle Files 3 mm Diameter Carbon Steel File Kit with Handle Suitable for Metal Wood Glass Plastic Leather Jewelry

6PCS different pattern steel filesflat flat wardingsquaretriangularroundhalfround Total 55in length 4in file length 3mm diameter each file The metal files are made of carbon steel which had high hardness The finegrained texture of the rasp file set is deeply quenched and coated for longlasting cutting performance The ergonomically designed handles of small metal files provide a comfortable feeling during usage A stable grip helps you do the job faster Dipped handles ensure a firm grip for the best control The gear teeth of the metal wood file are clear which promote the cutting efficiency The precision metal file has clear surface grain which is durable and can use time and time again