METHOD OF PROCESSING METAL MOLD AND METHOD OF FORMING EMBLEM

摘要

PROBLEM TO BE SOLVED: To provide a method of processing a metal mold capable of forming a fine metal mold surface, and to provide a method of forming an emblem aiming at an effect of design by forming a tip of a corner part of a mark of the emblem into a desired sharp angle without forming a curved surface at the tip of the corner part.SOLUTION: Cutting process for a metal mold surface (10) of the metal mold is performed by using a femtosecond laser. By using the metal mold whose metal mold surface (10) is cut by the femtosecond laser, the emblem is molded.