100W 40V Multifunctional Spot Welding Machine Automatic Digital Tig Welder Gold and Silver Jewelry Welding Machine Professional Spot Welding Kit

★【Pulsed TIG Welder】This spot welder is a high-quality pulsed argon arc welder with perfect welding effect and can protect the object to be welded. ★【Achieving Precise Control】This cordless spot welder enables more precise welding with fully calibrated controls. In addition to its features, small size, safe and stable system, easy operation, low noise and maintenance. ★【Scope of application】It is very suitable for welding jewelry and teeth. The device is suitable for all types of dental welding work, jewelry welding work, including new restorations and restorations. ★【Protect Workpiece】Minimum workspace is required, adjustable power and pulse settings allow customization of penetration depth and spot weld diameter. When there is no operation for 5 minutes, the unit will enter Ortho mode to avoid damage to workpieces. ★【100% Perfect Service】Our products are rigorously tested and loved, because we believe you deserve the best. If you have any questions, please feel free to contact us. We will reply you within 24 hours., Manufacturer: FENGSSLL