1.Butterfly hole punch,hole punch,used in making machine 2.Pneumatic hole punch machine for plastic bags,plastic bags,leak hole

 Press Machine 

Hole punching machine, standing specifications Φ2 ~ 10mm, used in making machine
Pneumatic hole punch machine for plastic bags, plastic bags, leak hole, food bag hook holes and so on.
PE, PP, OPP, PO, PVC, PPE, CPE and other materials, products can be washed off as a single-layer material thickness 0.02mm plastic bag, speed up to 280 times / min.