Laser Welding Nozzle
Raytools Laser Welding Gun Nozzle Types & Sizes
🔸 1. Single Hole Nozzles (for basic welding)
Used for standard laser welding with minimal shielding gas flow.
| Outer Diameter (OD) | Hole Diameter | Common Size (mm) |
|---|---|---|
| 16 mm | 1.0 mm – 3.0 mm | 1.0 / 1.5 / 2.0 / 2.5 / 3.0 |
🔸 2. Double Hole Nozzles (for better gas coverage)
Used for deeper penetration and cleaner welds by allowing better gas flow.
| Outer Diameter (OD) | Hole Diameter (Each) | Spacing | Common Size (mm) |
|---|---|---|---|
| 16 mm | 1.0 mm – 2.5 mm | Fixed | 1.0 / 1.5 / 2.0 / 2.5 |
🔸 3. Wire Feeding Nozzles
Used with wire-feeding laser welding heads, designed to guide the wire and shield the weld.
| Outer Diameter (OD) | Wire Hole Diameter | Gas Hole Diameter | Sizes |
|---|---|---|---|
| 16 mm – 18 mm | 1.0 – 1.2 mm (typical) | 1.5 – 3.0 mm | 1.0/1.2/1.6 |
📏 Standard Nozzle Outer Diameters
| OD Size (mm) | Compatibility |
|---|---|
| 12 mm | Some handheld models |
| 14 mm | Compact heads |
| 16 mm | Most common Raytools nozzles |
| 18 mm | Larger or high-flow designs |
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