Handheld laser welding gun SUP 21T
- Delivered today (order Mon-Fri before 12:00, delivery between 17:00 and 22:00)
- Including shipping costs, sent by blonwe.com
- Pick up at a blonwe.com collection point is possible
- 30 days to change your mind and free returns
- Day and night customer service
Description
Description
Professional laser welding capabilities with SUP21T — is a new generation of reliable and efficient tool for welding, cutting and cleaning metals. SUP21T combines compactness, power and sophisticated ergonomics, providing high accuracy and stable operation under long-term loads of up to 3 kW.
SUP21T functionality:
The SUP21T model implements four key functions in one device:
- Laser welding — high-quality connection of metal parts without deformation and slag.
- Laser cutting — precise metal separation without mechanical contact.
- Laser cleaning — removal of rust, paint, oil and other contaminants from the surface.
- Welding cleaning — post-weld cleaning mode for finishing cleaning of the welding zone.
These features allow the operator to quickly switch between tasks while maintaining high quality processing.
Benefits of SUP21T:
Working with any fiber laser brands — universal QBH interface.
Wide scanning mode — up to 120 mm in cleaning mode with F800 lens.
High-precision setup — adjustable focal length and center offset.
Convenient and quick replacement of focusing lens and protective glass — reduces downtime.
Built-in protection systems — intelligent temperature, pressure and flow control.
Low weight — is only 0.75 kg, comfortable to hold and maneuver.
Resistance to interference — insulated body and thoughtful structure protect against failures.
SUP21T Specifications
| Parameter | Meaning |
| Maximum power | 3.0 kW |
| Connection interface | QBH |
| Collimation | D16 F60 |
| Focusing | D20 F150 |
| Protective glass | Ø18 × 2 mm |
| Reflective lens | 30×14×T2 |
| Focus adjustment | ±10 mm |
| Spot width (welding) | 0–8 mm |
| Scan width (cleaning) | up to 120 mm |
| Working wavelength | 1064 ± 10 nm |
| Cooling | water |
| Max. air pressure | 15 bar |
| Weight | 0.75 kg |
Delivery package:
- SUP21T Laser Gun
Important: In this configuration, the welding gun comes without a nozzle holder tube, controller and LCD display. Automatic wire feeding and interchangeable lenses must also be purchased separately.
Areas of application:
- General metalworking — welding and cutting of steel, aluminum, titanium and alloys.
- Autoprom — repair and assembly of body and exhaust elements.
- Shipbuilding and Aviation — precision work with light alloys and stainless steel.
- Electronics & Instruments — connection of sensitive components.
- Medical and food equipment — hygienic welding with perfect tightness.
SUP21T — is a versatile 4-in-1 tool that perfectly combines functionality, reliability and high-tech solutions for modern industrial laser processing.
Characteristics
|
Suitable /compatible with:
|
SUP (CQWY) |
|
Laser head
|
SUP21T |
|
Fiber interface
|
QBH |
|
Maximum power, (kW)
|
3 |
|
Focal length, mm
|
150 |
|
Focus adjustment
|
±10 mm |
|
Maximum gas pressure, (bar)
|
15 |
|
Weight, kg
|
0.75 |
Additional information
| Suitable/compatible with: | |
|---|---|
| Laser Head | |
| Maximum power, (kW) | |
| Focal length, mm | |
| Product type: |



























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