ZNK Laser Handheld Welding Nozzle M15-D18-H25
High-quality replacement nozzle for handheld fiber laser welding guns. Designed for durability and precision, ensuring stable gas shielding and consistent weld quality.
Technical Specifications
| Parameter | Value |
|---|---|
| Thread | M15 |
| Diameter | 18mm |
| Height | 25mm |
| Material | High-purity T2 Copper |
| Application | Handheld Laser Welding |
| Surface Treatment | Polished |
Compatible Cutting Heads
- Handheld Laser Welding Guns (various brands)
- Compatible with M15 thread welding head mounts
Core Features
- Excellent Thermal Conductivity: Pure copper construction provides rapid cooling during long welding sessions.
- High-Temperature Resistance: Withstands the intense heat of fiber laser welding without melting or deforming.
- Stable Gas Protection: Precision bore ensures a uniform shielding gas envelope for oxidation-free welds.
- Robust Design: Built to withstand the physical demands of handheld operation.
Application Scenarios
- Stainless steel sheet welding
- Aluminum alloy fabrication
- Carbon steel structure welding
- Kitchenware and hardware manufacturing
- Maintenance and repair services
Why Choose ZNK?
- Factory Direct: We are the manufacturer, offering competitive pricing and direct quality control.
- Rigid QC: Every nozzle undergoes strict inspection for dimensions and surface finish.
- Global Shipping: Fast delivery to international markets with reliable logistics partners.
- Expert Support: Technical assistance available to help you choose the right nozzle for your application.


























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