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Laser Cutting Nozzle Catalog (6kW–40kW)

High-performance nozzles for fiber laser cutting
Compatible with Raytools, Precitec, WSX & more

Stable cutting. Cleaner edges. Lower consumable cost.

High-purity alumina ceramic rings for fiber laser cutting with high thermal stability

Find the Right Nozzle for Your Machine

For 6–12kW

For standard cutting (1–10mm)
Most common sizes: 1.0 / 1.2 / 1.5

For 12–20kW

For stable cutting (10–20mm)
Recommended: Double layer nozzles

For 20–40kW

For thick plate & high power (20mm+)
High-speed nozzles recommended

Not sure? Tell us your material & thickness → we’ll recommend the right nozzle.

By Type

Top 10 High-Volume Nozzles
(Real Factory Combos)

Single Layer Nozzles (Stainless & Aluminum)

D32 Single Layer 1.0mm laser nozzle for stainless steel and aluminum cutting up to 6kW

D32 Single 1.0 mm

Type: Single Layer
Application: SS / AL
Power Range: ≤6kW
Feature: High Precision

D32 Single Layer 1.2mm fiber laser nozzle with clean edge feature for SS and AL cutting

D32 Single 1.2 mm

Type: Single Layer
Application: SS / AL
Power Range: ≤6kW
Feature: Clean Edge

D32 Single Layer 1.5mm high flow laser nozzle for 6-12kW fiber laser cutting systems

D32 Single 1.5 mm

Type: Single Layer
Application: SS / AL
Power Range: 6-12kW
Feature: High Flow

D32 Single Layer 2.0mm thermal stability laser nozzle for high power 12-20kW cutting

D32 Single 2.0 mm

Type: Single Layer
Application: SS / AL
Power Range: 12-20kW
Feature: Thermal Stability

Double Layer Nozzles (Carbon Steel)

D32 Double Layer 1.0mm and 1.2mm laser nozzles for high-speed precision carbon steel cutting

D32 Double 1.0 / 1.2 mm

Type: Double Layer
Application: Carbon Steel
Power Range: 6-12kW
Feature: O2 Optimization

(Focus: High-speed precision cutting for medium plates.)

D32 Double Layer 1.5mm and 1.8mm stable airflow laser nozzles for 12-20kW medium plates

D32 Double 1.5 / 1.8 mm

Type: Double Layer
Application: Carbon Steel
Power Range: 12-20kW
Feature: Stable Airflow Control

(Focus: Edge consistency and clean cutting for 12-20mm plates.)

D32 Double Layer 2.0mm and 2.5mm thick plate focus laser nozzles for 20-30kW fiber lasers

D32 Double 2.0 / 2.5 mm

Type: Double Layer
Application: Carbon Steel
Power Range: 20-30kW
Feature: Thick Plate Focus

(Focus: Maximizing slag removal efficiency for high-power settings.)

D32 Double Layer 3.0mm and 4.0mm heat resistance nozzles for 100mm plus ultra-thick materials

D32 Double 3.0 / 4.0 mm

Type: Double Layer
Application: Carbon Steel
Power Range: 30kW+
Feature: Max Heat Resistance

(Focus: Engineered for 100mm+ ultra-thick materials with anti-spatter technology.)

High-Speed / High-Power Nozzles (20kW+ Focus)

D32 Double 1.5E and 1.8E advanced E-type laminar flow nozzles for 20kW-40kW precision cutting

D32 Double 1.5E/1.8E (High-Speed)

Type: Advanced E-Type Laminar Flow
Application: High-Speed Precision Cutting
Power Range: 20kW - 40kW+
Feature: Focused Airflow Technology.

D32 Double 2.0E high-pressure focused flow nozzle for 60kW thick plate specialist cutting

D32 Double 2.0E (High-Speed)

Type: High-Pressure Focused Flow
Application: Thick Plate Specialist (14mm+)
Power Range: 20kW - 60kW+
Feature: Thermal Shield & Anti-Turbulence.

Find Your Nozzle

01 Material

Carbon, Stainless, Aluminum, Thick Plate

02 Thickness

1-3mm, 3-6mm, 6-12mm, 12mm+

03 Power Range

≤6kW, 6–20kW, 20kW+

Thin Sheet

(1–3mm)

  • Nozzle: 1.0 mm

  • Range: < 6kW

  • Performance: Ultra-sharp edges with zero-dross finish at high speeds.

  • Focus: Precision & Velocity.

Stainless Steel

(1–3mm)

  • Nozzle: 1.2 mm

  • Assist Gas: Optimized for N2

  • Performance: Advanced cooling flow to prevent oxidation and heat buildup.

  • Focus: Bright Surface Finishing.

Medium Carbon

(6–12mm)

  • Nozzle: 1.5 mm

  • Range: 6–20kW

  • Performance: Optimized gas dynamics for consistent, smooth piercing.

  • Focus: Balance & Stability.

Thick Plate

(12mm+)

  • Nozzle: 2.0 mm+

  • Range: 20kW – 60kW+

  • Performance: Heavy-duty structural design for stable, long-duration deep cutting.

  • Focus: Extreme Power Performance.

Need an expert recommendation for special materials?

Recommended Nozzle Models (Stock Matrix)

Quickly compare power, material, and thickness to select the best nozzle for your production needs.

Power: ≤6kW
Power: 12–20kW
Power: 20–40kW+

Carbon Steel

👉 MX-S12-D10
👉 Equivalent to:
D20–D25 | Single Layer | 0.8–1.5mm
👉 For:
1–6mm Carbon Steel
N₂ / Air Cutting (General cutting)

Carbon Steel

Thick Plate Special

👉 MX-S15-V2.0
👉 Equivalent to:
D30–D32 | Single Layer | 1.5–2.0mm
👉 For:
6–16mm Carbon Steel
O₂ / Air High-speed cutting

👉 MX-H40-V3.0
👉 Equivalent to:
D35–D40 | Reinforced Thermal Shield | 2.0mm+
👉 For:
20mm+ Thick Plate Cutting
N₂ High-power / Heat protection cutting

Stainless Steel

SS / AL

Custom / Special

👉 MX-D15-D12
👉 Equivalent to:
D28 | Double Layer | 1.0–1.5mm
👉 For:
1–4mm Stainless Steel
N₂ High-quality edge cutting

👉 MX-D20-E1.5
👉 Equivalent to:
D28–D32 | Double Layer High-Flow | 1.2–1.5mm
👉 For:
5–12mm Stainless Steel / Aluminum
N₂ Precision cutting / High flow gas

👉 MX-CUSTOM
👉 Equivalent to:
Tailor-made | Machine-matched nozzle system
👉 For:
Special materials / non-standard thickness
Head-specific precision cutting solution

Engineered for Stable High-Power Cutting

  • Optimized gas flow design for cleaner cutting edges
  • High thermal resistance for 20kW+ applications
  • Precision machining ensures consistent performance
  • Reduced spatter and longer service life

Versatile Application Across Materials

  • Carbon steel cutting
  • Stainless steel cutting
  • Aluminum cutting
  • Thick plate processing
  • Tube cutting

Compatible with Major Cutting Heads

Our nozzles are designed for seamless compatibility with:
Raytools cutting heads
Precitec cutting heads
WSX cutting systems
Custom sizes and threads available upon request.

Used by Laser Cutting Professionals Worldwide

“Cutting edge quality improved after switching to these nozzles.”

Fabrication Factory, Poland

“Stable performance even on 20kW machines.”

Laser Service Company, Germany

“Good consistency and fast delivery.”

Distributor, Vietnam

Request Nozzle Recommendation & Quote

Share your cutting conditions and we’ll reply with recommended nozzle models, stock status and pricing.

Inquiry Form

Send us your conditions

Country / Region

Machine & Power

Cutting Application

Main Material
Typical Thickness Range
Gas Type

Nozzle & Order Details

Monthly Usage
Target
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