50A Adjustable Pulse Argon Jewelry Spot Welder

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$249.99 $289.99



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The 50A Adjustable Pulse Argon Jewelry Spot Welder is perfect for welding all types of metal, including gold, silver, platinum, and palladium. It has a maximum welding capacity of 0.5~50A and features a continuous adjustable (fluctuation) welding machine that allows for precise positioning. This innovative method also allows for welding necklaces with a diameter of 0.3mm or longer without damaging pearls or jewels. With its black and red wire connections, and the use of argon gas through an adjustable pressure-reducing valve, this spot welder is easy to operate and delivers precise results. You can also sharpen the welding needle on a grinding wheel for even more precision, and the needle should be at least 5mm out from the welding connection with a diameter of 0.1mm for optimal performance. 

Voltage: 110V/220V 50/60HZ
Power: 400W 
Ampere for welding:0.5~50A, Continuous adjustable (Fluctuation)
Package weight: about 5.8kg
Package: Size: 300mm x 215mm x 140mm

Package list

1*50A Adjustable Pulse Argon Jewelry Spot Welder 
1*Foot Pedal
1*Welding Clamp
1*Tungsten Needle 
1*Welding Base
1*Instruction manual

Operation steps
1. Connect to electricity and power on
2. Adjust power by turn the knob, rough set scale ranges from 1-1.5, accurate scale ranges from 7-8.
3. Clamp the workpiece, the workpiece can not touch the welding needle directly, the distance between them is better than 0.5mm.
4. Step the pedal, then move your feet from it, welding is finished.

Do not step on the pedal for a long time, just step it 1 time then move off immediately. Long time step on the pedal, the machine will short circuit, even burn out inside Electricity
This machine is precision equipment, please cherish it.
Spark light during the welding is harmful to the eyes, please make sure good protection measures.
When you step pedal, do not touch needles or soldering metal.
Please do not disassemble the unit without professional guidance.

Shipping Policy

Shipping cost is charged by the shipping agency according to the destination, the weight and the shipping method.

Delivery time depends on the destination and the shipping method you choose. Phyhoo offers the following shipping methods to ensure the safe delivery of your package

  • FedEx, DHL and UPS are the fastest delivery methods available. Delivery time is 3 ~ 7 days to all major destinations. Products weighing more than or equal to 2KG will be shipped by FedEx, DHL and UPS by default.

    According to your shopping cart, the system will automatically choose the most economical way for you from DHL, UPS and FedEx.

  • EMS will take 7~21 working days to arrive. Products weighing less than 2KG can choose this shipping method.

Orders are processed and delivered Monday-Saturday (excluding public holidays)

Tip: Phyhoo is not responsible for the shipping delay that caused by the severe weather, such as stormy snow or other causes that beyond our control.

30 Days Returns

We are proud to guarantee 100% satisfaction with all items you purchased on phyhootool.com. If there is any dissatisfaction with your purchase for any reason, full refunding, Unconditional Return and 100% Exchange could be accepted within 30 days from the date of delivery.

50A Adjustable Pulse Argon Jewelry Spot Welder

$249.99 $289.99