13/ 7 月
Suitable for a wide range of plastic and paper bags.
Designed for flexible packaging films such as PET, OPP, PO, CPE, PP, PE, PVC, PPE, and PPU. Widely used across industries including daily chemicals, accessories, stationery, food, retail, and gift packaging—specifically for creating hanging holes (such as oval or notched holes) in retail display packaging.
Dongguan CRJ Mold Technology Co., Ltd., backed by the CRJ Group’s nearly 30 years of manufacturing expertise, is a leading Chinese manufacturer of precision pneumatic punching dies.
We specialize in providing punching tools for round holes, easy-tear notches, butterfly holes, multi-hole arrays, handle holes, and custom-shaped (non-standard) holes. Our proprietary, patented “quick-interchangeable” punching system allows for die changes in mere seconds. This versatile, multi-purpose design helps packaging manufacturers significantly reduce both tooling costs and downtime associated with machine adjustments. Our entire product range can be customized to your specific requirements, supported by comprehensive technical assistance and quality guarantees.
Production for this oval hole puncher typically requires 7 working days.
We can arrange shipping via DHL, FedEx, UPS, TNT, etc., or you may coordinate transport through your own logistics agent.
Q: Can the spacing and angle of the double V-notch be adjusted?
A: Yes, customization is available; we can adjust specifications based on your bag design drawings.
Q: Can it be installed on my existing bag-making machine?
A: It is compatible with standard bag-making machines; simply provide the required installation dimensions.
Q: How should the mold be maintained?
A: Perform regular lubrication and inspect the cutting edges; if they become dull, they can be sharpened.
Q: What is the lead time?
A: Production begins upon receipt of payment, with a typical lead time of 7–10 days.
Q: What are the payment methods?
A: We accept payments via T/T, Western Union, PayPal, etc.
| Hole Size&Shape | V2x4mm Tear hole |
| Frame Type | C-frame type |
| Punching Speed | up to 260 punches/min |
| Power Source | pneumatic type |
| Cylinder | AirTAC brand |
| Mold Base Material | aluminum alloy |
| Die Steel | imported from Japan,durable and precise |
| Life Time | up to 18,000,000 to 20,000,000 times |
| Precision | ±0.001mm |
| Exact Price | decided by hole size&shape,passing slot,order quantity,etc. |
| MOQ | 1 set |
| Supply Capacity | More than 1300 sets/month |
| Delivery Time | 7 working days after payment |
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