Welding, Laser & Engraving
KYG0416KYG
KYG 50A Pulse Jewelry Spot Welder offers reliable, precise welding for jewelry and electronics, with dual adjustment controls and 110V/220V support.
Stable, precise welding with dual coarse and fine adjustment controls
Durable thickened metal shell and quality components for extended use
Universal voltage design supports both 110V and 220V for flexibility
Precision welding and repair of gold, silver, and copper jewelry pieces
Assembly and soldering of fine electronic parts and wires
Use in studios, repair workshops, and for DIY metal crafts
The KYG 50A Pulse Jewelry Spot Welder delivers stable and precise spot welding for fine jewelry and electronic repairs. With high-quality capacitors and a thickened metal shell, it provides consistent performance and enhanced protection against power grid fluctuations, making it suitable for extended use in professional settings.
Dual coarse and fine adjustment knobs allow precise output control for various materials and weld types. The compact, bench-friendly design is paired with universal voltage (110V/220V) support and easy setup, making it ideal for jewelry studios, workshops, and repair environments.
Technical data
10 parameters
| Power | 450 W |
|---|---|
| Voltage | 110V / 220V |
| Frequency | 50 / 60 Hz |
| Max Current | 50 A |
| Tungsten Needle Diameter | 1.5 mm |
| Welding Range | 0.6–1.2 mm |
| Nozzle Diameter | φ1.0 mm |
| Machine Weight | 4.5 kg |
| Machine Size | 215 × 305 × 145 mm |
| Packing Size | 235 × 410 × 175 mm |
