ZNK 3D M6 M9 Series Fiber Laser Cutting Nozzles
The ZNK 3D M6 M9 Series laser cutting nozzles are precision consumables for 3D fiber laser cutting heads. They focus the assist-gas flow around the beam and protect the focus lens from spatter, supporting clean edges on contoured and multi-axis cutting. The series covers M6 and M9 mounting threads so you can match the nozzle to your 3D cutting head.
Specifications
| Model | ZNK 3D M6 M9 Series |
| Mounting Thread (M) | M6 and M9 |
| Material | Precision-machined copper |
| Application | 3D fiber laser cutting |
Key Features
| Feature | Benefit |
|---|---|
| 3D cutting geometry | Shaped for 3D laser cutting heads where the nozzle follows contoured and multi-axis paths. |
| Precise gas focusing | Directs the assist gas coaxially with the beam for a stable, concentrated cutting stream. |
| Lens protection | Shields the focus lens from molten spatter and debris, extending consumable life. |
| Copper construction | Good thermal conductivity helps the nozzle tip resist heat build-up during continuous cutting. |
Compatibility
Fits 3D fiber laser cutting heads that use an M6 or M9 thread. Please tell us which thread your cutting head uses, and send us your head model, so we can confirm the correct nozzle before you order.
Applications
| Use Case | Details |
|---|---|
| 3D laser cutting | Contoured parts, tubes and multi-axis cutting paths |
| Sheet metal cutting | Carbon steel, stainless steel and other common metals |
| Maintenance | Replacement consumable for worn or damaged nozzles |
Why Choose ZNK?
| Specialist supplier | Focused on fiber laser cutting consumables and spare parts |
| Reliable fit | Dimensionally consistent parts for repeatable results |
| Technical support | We help you match the right consumable to your machine |





























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