Permanent Jewelry Welder Kit, 110V 60Hz Automatic Spot Welder for DIY Jewelry Repair Dental Hardware

DescriptionMeet your new workshop buddy—this automatic spot welder combines digital accuracy with versatility, handling different kinds of metals smoothly. Ideal for home studios or small shops, its compact design and standard 110V working voltage adapt to various environments while delivering high automation and consistent performance. DetailsReinforced Feet: The feet keep the product steady during use and protect surfaces from scratches.Indicator Lights: Bright indicator lights on each button show the active mode at a glance—even with goggles on (not included).Long Power Cord: A 3.94ft long power cord can provide you with more usage positions and keep you away from the power source for safer use.ApplicationIt can be used for pure gold welding, cobalt-chromium alloy welding, titanium welding and orthodontics, hardware workpiece welding, jewelry repair welding, dental welding, jewelry DIY, outdoor maintenance, and home DIY with material thickness ranging from 0.8 to 3.5mm.SpecificationMaterial: Plastic, Cast IronColor: GreyCProcess: Spray PaintingIP Grade: IP21Protective Tube: 250V/2.0APlug Type: US StandardInput Power: 100WVoltage: 110V, 60HzWelding Voltage: 40VWelding Time: 3ms-30msWelding Current: 50A-600AGas Supply Pressure: 0.1MpaMaximum Welding Frequency: 1HzMax Argon Consumption: 5L/1.32gal/minApplicable Material Thickness: 0.8-3.5mm/0.03-0.14inPower Cord Length: 1.2m/3.94ftProduct Size: 155*280*235mm/6.1*11.02*9.25inPackage Size: 33*33*29cm/12.99*12.99*11.42inGross Weight: 8kg/17.64 lbsNet Weight: 7.27kg/16.03 lbsPackage Included1* Automatic Spot Welder1* Manometer1* Pedestal1* Handle

• 【Tough Build】: Crafted from cast iron and plastic with a smooth painted finish, this product stands up to scrapes, and deformation—allowing for reliable performance for a long time.
• 【5 in 1 Versatility】: Weld gold, cobalt-chromium alloy, pure titanium, mixed materials, and even orthodontic mode—all with a single versatile tool. Switch between tasks smoothly and tackle projects with pro-level flexibility!
• 【Safety First】: If idle for over 5 minutes, it automatically switches to Ortho mode to prevent accidental harm. The handle socket’s protective cover guards against debris and liquids, while intelligent features like automatic voltage compensation, over-current, overload, and over-temperature protection work together to maximize your safety.
• 【High Cost Efficiency】: Its equipment and operating costs are much lower than those of laser welding machines, but it also has the function of them, allowing you to enjoy the same function for less money.
• 【Easy to Use】: Just pick your mode—the product auto-syncs current and voltage for you! With a clear English manual included, even first-timers can master it quickly.