D28 M11 H15 Single Layer Boost Fiber Laser Cutting Nozzle
D28 M11 H15 single layer boost fiber laser cutting nozzle designed for compatible fiber laser cutting heads. Featuring a 28 mm outer diameter, M11 thread and 15 mm overall height, this distinctive boost nozzle structure is available in multiple aperture sizes from Ø1.0 mm to Ø6.0 mm for different sheet metal cutting applications.
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Description
D28 M11 H15 Single Layer Boost Fiber Laser Cutting Nozzle
The D28-D-15-S single layer boost laser cutting nozzle is designed for use with compatible fiber laser cutting heads and CNC fiber laser cutting machines.
Featuring a 28 mm outer diameter, M11 threaded connection and 15 mm overall height, this nozzle uses a distinctive single layer boost-style geometry that differs from conventional flat-profile laser cutting nozzles.
The shaped nozzle body is designed to provide the required mechanical profile and assist-gas delivery characteristics for compatible fiber laser cutting head configurations. Accurate machining of the nozzle opening, threaded interface and internal passage helps support consistent alignment and stable gas flow during cutting.
A broad range of aperture sizes from Ø1.0 mm to Ø6.0 mm is available, allowing customers to select the appropriate nozzle according to laser power, material type, sheet thickness, assist gas and process requirements.
The D28-D-15-S can be used as a replacement laser consumable for compatible fiber laser cutting heads in industrial sheet metal cutting and routine machine maintenance.
Key Features
Single Layer Boost Nozzle Design
The nozzle features a distinctive single layer boost-style profile for corresponding fiber laser cutting head configurations.
D28 / 28 mm Outer Diameter
The nozzle has a 28 mm outside diameter for compatible cutting head interfaces.
M11 Thread Connection
Precision-machined M11 threads provide secure installation and convenient nozzle replacement.
H15 / 15 mm Overall Height
The 15 mm overall height matches corresponding D28 boost nozzle configurations.
Distinctive Nozzle Geometry
The shaped body differs from standard flat-profile laser nozzles and is designed for compatible boost-style cutting head applications.
Wide Aperture Range
Available sizes from Ø1.0 mm to Ø6.0 mm cover a broad range of sheet metal cutting requirements.
Precision Machined Aperture
Controlled aperture geometry and concentricity help support stable assist-gas delivery around the laser cutting zone.
Easy Replacement
The threaded structure allows convenient inspection and replacement during routine cutting head maintenance.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Type | Single Layer Boost Fiber Laser Cutting Nozzle |
| Model | D28-D-15-S |
| Outer Diameter | 28 mm |
| Thread | M11 |
| Overall Height | 15 mm |
| Nozzle Structure | Single Layer |
| Nozzle Style | Boost Type |
| Application | Fiber Laser Cutting |
| Aperture Range | Ø1.0–Ø6.0 mm |
| Installation Type | Threaded Connection |
| Product Category | Fiber Laser Cutting Consumables |
Available Nozzle Aperture Sizes
| Parameter | Available Sizes |
|---|---|
| Nozzle Aperture | Ø1.0 / Ø1.2 / Ø1.3 / Ø1.4 / Ø1.5 / Ø1.6 / Ø1.7 / Ø1.8 / Ø2.0 / Ø2.5 / Ø3.0 / Ø3.5 / Ø4.0 / Ø4.5 / Ø5.0 / Ø5.5 / Ø6.0 mm |
Selection Note: The correct nozzle aperture should be selected according to laser power, material type, sheet thickness, assist gas, cutting head configuration and actual cutting parameters.
Typical Applications
The D28 M11 H15 single layer boost laser nozzle is suitable for compatible fiber laser cutting systems used in industrial sheet metal fabrication.
Typical applications include:
- Stainless steel laser cutting
- Carbon steel laser cutting
- Mild steel sheet cutting
- Galvanized steel cutting
- Aluminum sheet processing
- CNC fiber laser cutting
- Sheet metal fabrication
- Industrial metal processing
- Laser cutting machine maintenance
Depending on the machine configuration and cutting process, different aperture sizes may be selected for applications using oxygen, nitrogen or compressed air as the assist gas.
How to Select the Correct Laser Nozzle
Correct nozzle selection requires matching both the mechanical dimensions and the nozzle structure.
Nozzle Profile
Confirm that the cutting head uses the corresponding boost-style single layer nozzle shape.
Outer Diameter
Verify that the required nozzle diameter is D28 / 28 mm.
Thread Specification
Confirm that the cutting head uses an M11 threaded interface.
Overall Height
The corresponding nozzle height should be 15 mm.
Nozzle Aperture
Choose the aperture according to laser power, material thickness, assist gas and actual cutting requirements.
Cutting Head Configuration
Because the D28-D-15-S has a distinctive body profile, compatibility should be confirmed against the actual cutting head or existing nozzle.
If the exact nozzle specification is unknown, customers can provide the existing nozzle markings, dimensions, cutting head model, product photos or physical sample for identification.
Product Advantages
Distinctive Boost-Style Geometry
The nozzle body has a different profile from conventional flat nozzles, providing a dedicated option for compatible boost-style laser cutting head configurations.
Single Layer Construction
The single layer design is suitable for corresponding fiber laser cutting applications.
Wide Aperture Selection
Multiple aperture sizes from Ø1.0 mm to Ø6.0 mm allow the nozzle series to cover different materials and sheet thicknesses.
Accurate M11 Thread
Precision machining helps ensure secure installation and convenient replacement.
Stable Assist-Gas Delivery
Controlled internal geometry supports consistent gas flow around the cutting area.
Reliable Dimensional Consistency
Controlled outer diameter, overall height, thread and aperture specifications help provide repeatable installation.
Manufacturing & Quality Control
Fiber laser cutting nozzles require good dimensional accuracy because nozzle geometry can influence assist-gas distribution, alignment 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
- Boost-profile geometry
- Internal gas passage geometry
- Surface finish
- Batch-to-batch dimensional consistency
Each nozzle specification is manufactured to support reliable installation and stable performance in compatible fiber laser cutting head applications.
Ordering Information
| Required Information | Example |
|---|---|
| Nozzle Model | D28-D-15-S |
| Outer Diameter | 28 mm |
| Thread | M11 |
| Overall Height | 15 mm |
| Nozzle Structure | Single Layer |
| Nozzle Style | Boost Type |
| Nozzle Aperture | Ø3.5 mm |
| Cutting Head Model | If available |
| Required Quantity | According to requirement |
If the exact 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 single layer boost nozzle is designed for use with compatible fiber laser cutting heads using the corresponding nozzle geometry and interface.
Please confirm the nozzle profile, 28 mm outer diameter, M11 thread, 15 mm overall height, aperture size and cutting head configuration before ordering.
Compatibility can be checked according to the nozzle model, dimensions, cutting head model, photos or customer sample.
