Excellent Performance: With about 500W high power, this permanent jewelry welder ensures smooth solder joints with uniform texture, thus improving welding efficiency The high-quality capacitor brings good voltage stabilization and stable current output, which makes the welding performance more stable and less likely to break the arc
Good Heat Dissipation: Many cooling holes on the housing help the permanent jewelry welder dissipate the heat quickly, ensuring stable performance and extending its service life
Adjustable Current: With a clear ammeter and intuitive coarse and fine adjustment knobs, you can easily adjust the output current according to the welding jewelry diameter (0.02-0.05in)
Portable Design: The compact size and a convenient carrying handle strap allow you to carry the spot welder to the desired working environment
Simple Operation: The jewelry welding machine is foot switch-controlled, which frees your hands when starting the welder, saving you labor Each part is clearly labeled and corresponds to each other