13/ 7 月
The 20mm dual round-hole pneumatic punching machine features high precision, stable operation, and exceptional durability, backed by a strong track record of customer satisfaction. It can be directly mounted onto fully automatic bag-making machines, performing punching operations on paper or plastic bags in synchronization with the main equipment. Product Specifications

(1) Manufacturer with 30-year professional experience
(2) Various design,any hole size&shape can be customized
(3) Fast ,precise and long lifetime
(4) Higher quality than others
(5) Best quality,Best price,Best service for you
Q: Can the round hole size and the spacing between double holes be customized?
A: Non-standard customization is supported; hole diameter and center-to-center spacing can be adjusted according to drawings or samples.
Q: What information is required for a quotation?
A: Hole diameter, material thickness, edge distance, bag-making machine speed, and order quantity.
Q: What film thickness can be processed?
A: Single layer ≥0.01mm; the upper limit depends on material type, number of layers, and speed. Samples of challenging materials can be sent for testing.
Q: Can I send film for a trial punch?
A: Yes, we support trial punching using customer-supplied materials.
Q: What is the minimum order quantity (MOQ)?
A: Minimum 1 unit; we accept both sample orders and large-volume orders.
| Hole Size&Shape | 20mm round Hole punch |
| 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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