D28 M11 H15 WSX New Model Double Layer Laser Cutting Nozzle

D28 M11 H15 WSX New Model Double Layer Laser Cutting Nozzle

The D28-F-15-D double layer laser cutting nozzle is designed for use with compatible WSX fiber laser cutting heads and CNC fiber laser cutting systems.

Featuring a 28 mm outer diameter, M11 threaded connection and 15 mm overall height, this WSX new model nozzle provides a precise mechanical connection to the cutting head and supports stable assist-gas delivery during laser cutting.

The double layer structure is suitable for applications where controlled gas flow, nozzle concentricity and consistent cutting performance are important. Accurate machining of the nozzle aperture and internal geometry helps maintain proper gas distribution around the cutting area.

This nozzle series is available in Ø1.2 mm, Ø1.8 mm and Ø2.0 mm aperture sizes, allowing customers to select the appropriate specification according to laser power, sheet material, thickness, assist gas and cutting parameters.

The D28-F-15-D nozzle can be used as a replacement laser consumable for compatible WSX cutting head configurations in industrial sheet metal processing.

Key Features

WSX Compatible New Model Design
Designed for compatible WSX fiber laser cutting head configurations using the corresponding D28 M11 nozzle structure.

Double Layer Nozzle Structure
The double layer construction supports controlled assist-gas delivery in fiber laser cutting applications.

D28 / 28 mm Outer Diameter
The nozzle features a 28 mm outside diameter for corresponding cutting head assemblies.

M11 Thread Connection
Precision-machined M11 threads provide secure installation and convenient nozzle replacement.

H15 / 15 mm Overall Height
The nozzle has a compact 15 mm overall height for compatible laser cutting head configurations.

Three Aperture Options
Available in Ø1.2 mm, Ø1.8 mm and Ø2.0 mm for different laser cutting conditions.

Precision Machined Aperture
Controlled aperture geometry and concentricity help support stable assist-gas flow around the laser beam.

Convenient Replacement
The threaded structure allows quick nozzle removal and replacement during routine laser cutting head maintenance.

Technical Specifications

Available Nozzle Aperture Sizes

Selection Note: The correct nozzle aperture should be selected according to laser power, sheet material, material thickness, assist gas, cutting head configuration and actual cutting parameters.

Typical Applications

The D28 M11 H15 WSX compatible double layer laser nozzle is suitable for fiber laser cutting systems used in industrial sheet metal processing.

Typical applications include:

• Stainless steel laser cutting
• Carbon steel laser cutting
• Mild steel sheet cutting
• Galvanized steel processing
• Aluminum sheet cutting
• CNC fiber laser cutting
• Sheet metal fabrication
• Industrial laser cutting applications

Depending on the laser source, material and cutting process, the nozzle may be used with oxygen, nitrogen or compressed air as the assist gas.

How to Select the Correct Laser Nozzle

Selecting the correct nozzle requires matching both the mechanical dimensions and the actual cutting process.

Cutting Head Compatibility
Confirm that the cutting head uses the corresponding D28 outer diameter, M11 thread and H15 nozzle structure.

Nozzle Aperture
Choose between Ø1.2 mm, Ø1.8 mm and Ø2.0 mm according to the required cutting conditions.

Laser Power
Different laser power levels may require different nozzle aperture and gas-flow settings.

Material Type and Thickness
Carbon steel, stainless steel, aluminum and different sheet thicknesses may require different nozzle sizes and process parameters.

Assist Gas
Oxygen, nitrogen and compressed air have different pressure and flow requirements.

Cutting Parameters
Laser power, focal position, cutting speed and gas pressure should be considered together when selecting a nozzle.

If the exact specification is uncertain, the existing nozzle model, dimensions, markings, cutting head model, photos or sample can be used for identification.

Product Advantages

Designed for WSX Compatible Cutting Heads
The D28-F-15-D configuration provides a specific replacement option for corresponding WSX cutting head applications.

Stable Assist-Gas Delivery
Precision nozzle geometry helps support controlled gas flow during fiber laser cutting.

Accurate M11 Thread
The threaded interface is precisely machined for secure installation and easy replacement.

Three Practical Aperture Options
Ø1.2 mm, Ø1.8 mm and Ø2.0 mm cover common requirements within this nozzle series.

Double Layer Construction
The double layer structure is suitable for cutting applications where gas-flow control and process consistency are important.

Reliable Dimensional Accuracy
Controlled diameter, height, thread and aperture specifications support repeatable installation.

Manufacturing & Quality Control

Dimensional accuracy and nozzle concentricity are important because they can influence assist-gas distribution and cutting stability.

Quality control focuses on:

• Nozzle aperture accuracy
• Aperture concentricity
• M11 thread accuracy
• 28 mm outer diameter consistency
• 15 mm overall height accuracy
• Internal gas passage geometry
• Surface finish
• Batch-to-batch dimensional consistency

Each nozzle is manufactured to support reliable installation and stable operation in compatible fiber laser cutting head applications.

Ordering Information

If the exact nozzle model is unknown, customers can provide the existing nozzle markings, dimensions, cutting head model, product photos or physical sample for identification.

Compatibility

This D28 M11 H15 double layer nozzle is designed for compatible WSX fiber laser cutting heads using the corresponding nozzle interface.

Please confirm the outer diameter, M11 thread, 15 mm overall height, nozzle aperture and cutting head model before ordering.

Compatibility can be checked according to the nozzle model, dimensional information, cutting head model, photos or customer sample.