KLUFO 110V/220V Automatic CNC Spot Welding Machine Pulse Argon Arc Welding Machine Jewelry Welder for DIY Jewelry Repair Gold and Hardware Workpiece Welding Spot Welder

◆ Complete accessories External argon gas: Argon gas can be introduced to make the welding surface beautiful and non-foaming. ◆ Point-contact welding Point contact welding: welding is simple, the tungsten electrode retracts quickly after contacting the welding surface, and the welding surface is beautiful. Tungsten needle: tungsten electrode welding, high temperature resistance, non-melting, not easy to wear, protect welding products. ◆ Custom adjustment Five fixed welding modes: Gold, Cobalt Chrome, Hybrid, Pure Titanium, Orthodontic. Custom welding mode: In most cases, due to different jewelry, it is often necessary to adjust the welding power and welding time to obtain the most suitable state for welding. ◆ Specifications: Input voltage: 110V/220V Welding voltage: 40V Input power: 100W Welding current: 50A- 600A Fuse: 250V/2.0A Welding time: 3ms- 30ms Protection class: IP21 Maximum welding frequency: 1HZ Air supply pressure: ≥0.1MPa Maximum argon consumption: 5L/min ◆ Package Included: 1 x automatic CNC spot welder 1 x pedestal + handle 1 x welding loop clamp 1 x spot welding brush grinder 1 x pressure gauge 1 x tweezers 1 x trachea 1 x tungsten needle ◆ Notice： This product can be used alone. Used for welding jewelry, etc. Can be used with microscope and argon bottle, welding effect is more perfect (this product does not include microscope and argon bottle) This product can be used with or without argon gas. But using argon gas, the welding effect is more perfect

• 【Pulsed Argon Arc Welder】This automatic CNC spot welder is a high quality pulsed argon arc welder with perfect welding to protect the items you need to weld. The pulse argon arc welding machine adopts automatic point-contact welding method, which has higher precision, small welding surface, and has the effect of laser welding machine.
• 【Main Parameter】Input Voltage: 110v / 220v,Welding Voltage: 40v,Input Power: 100w,Welding Current: 50a-600a,Insurance Tube: 250v / 2.0a,Welding Time: 3ms-30ms,Protection Level: Ip21 ,Maximum Welding Frequency: 1hz,Supply Pressure: ≥0.1mpa, Maximum Argon Consumption: 5l / Min.
• 【High Quality Material】Compact and exquisite spot welder, made of heavy duty stainless steel body, ensure its long-last serving life-span. Multi-board high-power operation, high durability, low failure rate, High-quality tungsten needle, wear-resistant. The product has the characteristics of small size, safety and stability, convenient operation and maintenance.
• 【Circulation Cooling system】The cooler with built-in smart chip prevents the welding machine from being damaged by overheating, and has automatic short-circuit protection to prevent overheating of welding. Protect yourself and the machine.
• 【Wide Application】This welder pulse argon arc welding machine is perfect for home DIY and general repairing work. Can be used for pure gold welding, cobalt chrome alloy welding, titanium welding and orthodontics, hardware workpiece welding, jewelry repair welding, jewelry DIY production.