100A Jewelry Spot Welder, 110V 500W Pulse Sparkle Spot Welder Welding Machine Portable Permanent Jewelry Welder with Handle Tool for Gold Silver Platinum Steel Jewelry Dentures (Blue)

Strong and Durable: The shell of spot welder is made of high strength rigid cast iron with baking varnish process, meanwhile it can be used in different environments. The plastic spot welder has the characteristics of impact resistance, deformation resistance, fracture resistance, etc. and has a long service life. | Adjustable Welding Speed: The foot pedal switch can be connected with the spot welder to control the welding speed, improve the welding quality, control the welding efficiency and prolong the service life of the machine. | Excellent Performance: Adopting main board and large capacitor, spot welder has strong anti-grid fluctuation ability and stable current output, which can improve welding precision and efficiency. The spot welder has 9 levels of output power, which can be coarsely or finely adjusted by rotating the knob to meet the welding needs of different workpieces and adapt to different welding precision. | Easy to operate: Just hold the solder or base to fix the jewelry with tweezers, then place the welding gun on the solder and gently press the foot switch to complete the welding. Even beginners are easy to get started. | Safe and Easy to use: The spot welder switch is waterproof design. And the dense bumps on the foot switch can play a good anti-slip role to ensure safety during use. The pen-shaped welding gun is lightweight and has a long grip time, so your hand doesn't hurt.