13/ 7 月
Pneumatic round hole punching machine offers high precision, consistent quality, and reliable performance, earning an excellent reputation among customers. It is widely compatible with various types of equipment—such as sealing and cutting machines, fully automatic bag-making machines, and bottom-sealing machines—enabling synchronized punching operations on plastic bag production lines.
Mould base:
Crafted from premium aviation aluminum alloy, it features exceptional structural strength and outstanding heat dissipation. This high-grade material ensures long-term stability, significantly extending the service life of your tooling.
Blade Part:
Engineered with premium Swedish ASP/Japanese HAP5R high-speed steel, it delivers extraordinary hardness and wear resistance. Designed to withstand high-frequency impacts without chipping or wearing down, it guarantees ultimate precision and flawless consistency in every production cycle.
Cylinder:
Equipped with world-class AirTAC cylinders, it offers unmatched responsiveness and stable pressure output.
Material
CRJ Group has long served the plastic bag and flexible packaging industries with precision pneumatic punching, heat-sealing and cutting dies.
The company operates CNC machining centers, high-precision slow-wire EDM and medium-wire EDM equipment. Dedicated R&D and assembly-and-debugging departments provide complete assembly and testing capabilities.
The product range covers interchangeable punches, round-hole punches, tear-notch punches, butterfly-hole punches, multi-hole punches, triangular-hole punches, handle-hole punches and custom-shaped punches, as well as hot knives, cold knives, pneumatic double cutters and cutting dies for vertical packaging machines.
The company has obtained ISO9001 quality-management-system certification, ISO14001 environmental-management-system certification and CE certification. It holds patents related to punching, heat-sealing and cutting products, and exports to more than 90 countries and regions..
Usually production needs 7 working days for this oval hole puncher.
Then we can arrange the DHL,FedEx,UPS,TNT, etc. for you.
You can also ask your own agent to arrange the transportation.
| Hole Size&Shape | Round hole,Dia 8mm |
| Frame Type | C-frame type |
| Passing Slot Length | 300mm |
| Punching Speed | up to 300 punches/min |
| Weight | 4kg |
| 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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