Description

Fiber Laser Cutting Machine Nozzles

Single-layer and Double-layer Nozzle Types

Nozzle Type	Application	Auxiliary Gas	Diameter Range
Single Layer	Suitable for cutting stainless steel, aluminum, etc.	Nitrogen	1.4 – 3.0 mm
Double Layer	Primarily used for cutting carbon steel.	Oxygen	1.5 – 3.0 mm

1. Single-layer Nozzles: Employed for cutting materials such as stainless steel and aluminum. Utilizing nitrogen as an auxiliary gas, these single-layer nozzles, available in diameters from 1.4 mm to 3.0 mm, ensure efficient cutting performance.

2. Double-layer Nozzles: Generally utilized for the cutting of carbon steel, these double-layer nozzles operate with oxygen as the auxiliary gas. Available in diameters from 1.5 mm to 3.0 mm, they deliver effective cutting capabilities.

Laser Nozzle Diameter Measurement

nozzle laser fiber วัด size

✅ Fiber Laser Nozzle – Regular Section M11

m11 s

M11 Single

Single M11 1.0mm Single M11 1.2mm Single M11 1.5mm Single M11 2.0mm
Single M11 2.5mm Single M11 3.0mm Single M11 3.5mm Single M11 4.0mm

M11 Double

Double M11 1.0mm Double M11 1.2mm Double M11 1.5mm Double M11 2.0mm
Double M11 2.5mm Double M11 3.0mm Double M11 3.5mm Double M11 4.0mm

✅ Fiber Laser Nozzle – Regular Section M12

m12 s

M12 Single

Single M12 1.0mm Single M12 1.2mm Single M12 1.5mm Single M12 2.0mm
Single M12 2.5mm Single M12 3.0mm Single M12 3.5mm Single M12 4.0mm

M12 Double

Double M12 1.0mm Double M12 1.2mm Double M12 1.5mm Double M12 2.0mm
Double M12 2.5mm Double M12 3.0mm Double M12 3.5mm Double M12 4.0mm

✅ Fiber Laser Nozzle – Regular Section M14

m14 s

M14 Single

Single M14 1.0mm Single M14 1.2mm Single M14 1.5mm Single M14 2.0mm
Single M14 2.5mm Single M14 3.0mm Single M14 3.5mm Single M14 4.0mm

M14 Double

Double M14 1.0mm Double M14 1.2mm Double M14 1.5mm Double M14 2.0mm
Double M14 2.5mm Double M14 3.0mm Double M14 3.5mm Double M14 4.0mm

Inside Diameter Specifications

Example Images of Various Laser Nozzle Sizes

Laser nozzle, Outsider Diameter 10.7-32mm

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