About This Easy Operation: The cutting end of the coin hole punches is flat and smooth, enabling you to create perfect coin - ring blanks effortlessly. The other end is beveled for easy use with a heavy mallet or hammer. Comprehensive Package: The set includes multiple coin ring punches and push rods, highly practical to meet diverse needs and guarantee a perfect shape every time. Wide Application: Ideal for jewelry making, ring production, and other crafts requiring precise punching, such as bolt washers, metal gaskets, and leather punching. Professional Tool: A professional choice for both craftsmen and hobbyists in the jewelry - making and metal - working fields. Precise Design: The circular ring design ensures accurate punching by securely holding the object in place, preventing deviation during the process. Overview Material : Metal Color : Silver Brand : MOTOQUEEN Operation Mode : Manual Unit Count : 13.0 Count