Files are cutting tools used for removing and smoothing rough or sharp edges from cut metal. They are also used to shape or resize metal. Each type of material, benefits from an ideal tooth form that ensures the most efficient cutting action.
Most files are made from high carbon steel, with the length hardened and tempered while tang is left soft. Files are manufactured in a variety of shapes and sizes typically identified by their cross-section, general shape, or intended use. The choice of file depends on your specific work and the material. Files are versatile tools used for square ends, filling rounded corners, removing burrs, straightening uneven edges, filling holes, slots and smoothing rough surfaces.
