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This 3000W high-power 4-in-1 water-cooled handheld laser welding machine integrates welding, cutting, cleaning, and weld seam cleaning into one compact and flexible system, suitable for a wide range of metal processing applications. With an upgraded control system and wider beam coverage, the handheld laser welder delivers high-efficiency, fast processing while maintaining stable, high-quality results, meeting the demands for both efficiency and precision in small workshops and manufacturing applications.
✅ SUP21T 4-in-1 Handheld Welding Gun
Compact and ergonomic design with an integrated control panel and scanner. Equipped with dual protective windows, enabling welding, cutting, and cleaning functions.
✅ Reliable Laser Source
Supports multiple high-quality laser sources, including BWT, RECI, RAYCUS, and MAX, delivering stable output for efficient metal processing applications.
✅ High-Efficiency Water-Cooled Chiller
Ensures stable performance during long-term operation with excellent heat dissipation, extending the service life of key components.
✅ Optional Welding Nozzles
Includes 8 interchangeable nozzles, suitable for various welding positions and joint types.
✅ Multiple Spot Modes (Upgraded Version)
The optional upgraded version supports 6 spot modes, adaptable to different materials and welding applications.
✅ Intelligent Operating System
User-friendly touchscreen interface allows real-time parameter control and provides preset operating modes.
| Material | Thickness | Power | Frequency | Duty |
| CS | 1mm | 20% | 5000Hz | 80% |
| CS | 2mm | 25% | 5000Hz | 80% |
| CS | 3mm | 35% | 5000Hz | 80% |
| CS | 4mm | 45% | 5000Hz | 80% |
| CS | 5mm | 55% | 5000Hz | 80% |
| CS | 6mm | 65% | 5000Hz | 80% |
| CS | 7mm | 75% | 5000Hz | 80% |
| CS | 8mm | 85% | 5000Hz | 80% |
| CS | 9mm | 95% | 5000Hz | 80% |
| SS | 1mm | 20% | 5000Hz | 80% |
| SS | 2mm | 25% | 5000Hz | 80% |
| SS | 3mm | 35% | 5000Hz | 80% |
| SS | 4mm | 45% | 5000Hz | 80% |
| SS | 5mm | 55% | 5000Hz | 80% |
| SS | 6mm | 65% | 5000Hz | 80% |
| SS | 7mm | 75% | 5000Hz | 80% |
| SS | 8mm | 85% | 5000Hz | 80% |
| SS | 9mm | 95% | 5000Hz | 80% |
| AL | 1mm | 35% | 5000Hz | 80% |
| AL | 2mm | 45% | 5000Hz | 80% |
| AL | 3mm | 55% | 5000Hz | 80% |
| AL | 4mm | 65% | 5000Hz | 80% |
| AL | 5mm | 75% | 5000Hz | 80% |
| AL | 6mm | 85% | 5000Hz | 80% |
| AL | 7mm | 95% | 5000Hz | 80% |
Ships within 48 hours · Estimated delivery Oct 20 - Oct 25
US$40
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