Description
Fiber Laser Cutting Machine Nozzles
Single-layer Nozzles and Double-layer Nozzles
| Nozzle Type | Application | Assist Gas | Size Range |
|---|---|---|---|
| Single Layer | For cutting stainless steel, aluminum, etc. | Nitrogen | 1.4 – 3.0 mm |
| Double Layer | For cutting carbon steel. | Oxygen | 1.5 – 3.0 mm |
1. Single-layer Nozzles: Optimized for cutting stainless steel and aluminum. Utilizing nitrogen as the assist gas, these single-layer nozzles, available in sizes ranging from 1.4 mm to 3.0 mm, ensure efficient cutting performance.
2. Double-layer Nozzles: Primarily employed for cutting carbon steel. With oxygen as the assist gas, these double-layer nozzles, in sizes from 1.5 mm to 3.0 mm, deliver effective cutting capabilities.
Laser Nozzle Sizing

✅ Fiber Laser Nozzle – Regular Section M11

M11 Single








M11 Double








✅ Fiber Laser Nozzle – Regular Section M12

M12 Single








M12 Double








✅ Fiber Laser Nozzle – Regular Section M14

M14 Single








M14 Double








Outside Diameter Specifications
Example Images of Various Laser Nozzle Sizes







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061-509-6388 (Chompoo)
098-997-4199 (Fern)
0615096199 (Banz)
0818071445 (Mint)
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