10 Punches Jewelry Making Metal Punch Tools Disc Cutter on Base

10 Punches Jewelry Making Metal Punch Tools Disc Cutter on Base 10 Piece Circular Disc Cutter | Round Plate W/Handle for Lifting | Includes Large Round Punch Sizes 1/8″ to 1.25″ | Heavy Duty Hardened Steel | Cuts Up to 18 Gauge | It comes with 10 Centering Punch set with are used to center wasters. Punch sizes (mm): 3.2, 6.4, 9.5, 12.7, 15.9, 19, 22.2, 25.4, 28.6, 31.8 Punch sizes (inches): 0.13, 0.25, 0.38, 0.5, 0.63, 0.75, 0.88, 1, 1.13, 1.25