Jewelry Welding Machine | Professional CNC Spot Welding Machine | Pulse Argon Arc Welding Equipment | for DIY Jewelry Repair&Hardware Workpiece | Permanent Jewelry Welder

Argon-arc Spot Welders includes five basic preset programs for gold (Au), cobalt chrome (co-cr), hybrid welding (as precious to non-precious), titanium (Ti). No operating within 5 min, the machine will enter the orthogonal mode to avoid damage to the workpiece. It's for Permanent Jewelry etc. ******* Specification Product Name: CNC Spot Welding Machine Power consumption: 100W Protection grade: IP21 Gas supply pressure: ≥0.1Mpa Welding voltage: 40V Welding current: 50A-600A Welding time: 3ms30ms Max. welding frequency: 1Hz Max. argon consumption: 5L/min ******* Package Included: 1*Pulse Argon Arc Welding Machine 1*Pedestal with a Handle 1*Welding Loop Clamp 10*Tungsten Needles 1*English Manual 1*Glasses ******* Notes 1.Please carefully read the manual and strictly follow the precautions to have a better experience. 2.When not in use, please cover the dust cover of the handle socket to prevent foreign matter or liquid from entering this product. 3.If there is an electroplated layer on the metal surface, it is recommended to polish off the electroplated layer to facilitate better tight welding.

• DURABLE AND STURDY:The shell of this welder is made of iron treated with spray paint,ensuring a strong structure and durability.Copper wire with excellent conductivity and thermal conductivity provides efficient welding performance.
• WIDELY USED:Suitable for home DIY and general maintenance work.Can be used for pure gold welding,pure silver welding,titanium welding,cobalt chromium alloy welding,metal workpiece welding,jewelry repair welding,jewelry DIY production.with material thickness ranging from 0.8 to 3.5mm.
• 5 IN 1 WELDER MACHINE:Gold welding,cobalt-chromium alloy welding,mixed welding,pure titanium welding can all be found on this jewelry spot welder machine,meeting your various needs at once.This 100W pulse argon arc welder is for DIY jewelry repair and professional tasks.
• ACHIEVE PRECISE CONTROL:The machine can automatically match current and voltage after selecting welding mode,making it an choice for beginners to learn welding;You can also adjust the current and welding duration as needed,which is very suitable for professionals.
• PROTECT THE WORKPIECE:Requires minimal working space,and the adjustable power and pulse settings allow adjustment of penetration depth and welding spot diameter.This unit will switch to Ortho mode if there are no operations within 5 minutes to avoid any damage to the workpiece.