FILE FOR TRIMMING FINGERNAIL AND PRODUCTION PROCESS THEREOF

摘要

PURPOSE: Provided is a file for trimming fingernail which welds a metal layer with trimming powder adhered to a fibroid epoxy plate so that it shows proper strength to trim the fingernail. CONSTITUTION: The file for trimming the fingernail comprises the parts of: the plate(305) which is made of fibroid epoxy materials and formed in a long type in one direction to be grasped easily; the metal layer(310) which is made of copper and welded to get anti-corrosiveness; and the trimming powder(315) which is formed as a minute grain, adhered to the surface of the metal layer and played as a cutting blade to trim the fingernail.