26-piece CCD multi-hole rounded-edge punching tool
It is mainly applicable to the use of cutting rounded corner holes in plastic bags made of materials such as PP, PE, OPP, PVC, CPP, aluminum foil, and aluminized film. The R0.25 sharp corner is a commonly used specification. The general size of a double-knife bag-making machine is R0.5 - R1. It is suitable for CCD cutting of rounded corners and punching holes, and the sharp corner can be made in specifications of R0.125 and above.