Portable hole punching machine that is hand-hole drilling machine, suitable for shopping bags, rice bags, laundry detergent and a variety of desirable features in portable punching plastic bags, paper bags. PE, PP, OPP, PO, PVC, PPE, CPE and other material products can be thrust of single-layer thickness of 0.02mm plastic bags. Also according to customer requirements, skyocean mold produces a variety of shaped holes, die (such as albums bags supporting r angle, triangle hole drilling machine, Rhombus, trapezoid corner holes punch die cut album hole punching die, tear tear hole punching machine