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Item specifics
  • Item Type: Jewelry Tools & Equipments
  • Jewelry Tools & Equipments Type: Molds
  • Item Weight: 1
  • Item Diameter: 1
  • Item Height: 1
  • Item Length: 1
  • Item Width: 1
  • Product Features: 1
  • Model Number: 1
  • Item Type: Jewelry Tools & Equipments
  • Place of Origin: China (Mainland)
Product Description

Voltage:220V/110V, 50/60HZ,

If require 110V, pls make remark.



Ampere for welding:0-20A,Continuous adiustable (Fluctuation),



Spark Welder can be used to weld:

-alloys of precious metal existing of gold, silver, platinum and palladium

-titan and high-grade steel

-with estriction aluminum, tin and most of the brass alloys

-alloys with different attributes

Steel design and very low mauntenance costs

Spark welder which use for jewellery

-Welding all kinds of metal

-Precisely positioning with innovative method

-Welding necklaces of diameter 0.3mm or longer

-Restore break without remove pearl or jewel

-Restore heat sensitive metal

-Restore aperture of moulding with the same attribute alloy


We are a big manufacturer of jewelry tools & equipments such as polishing brush, diamond tester, electronic balance etc. in China.

Due to secure reasons and package packing, your products will be shipped after 3 days from receiving your online order.

We send your items by express spends 4-7 working days from China to the worldwide and we also combine shipping cost if you buy lots of commodity.


The package will be declared with a lower value to help you save customs tax. But if you are still charged customs tax with the low value, you have to pay the tax by yourself. The price does not include any customs tax. Appreciate your kind understanding.

If you have any question,welcome to contact us.

We will provide prompt response and the most excellent service.

Packaging Details
  • Unit Type: piece
  • Package Weight: 6.5kg (14.33lb.)
  • Package Size: 30cm x 18cm x 14cm (11.81in x 7.09in x 5.51in)
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Packaging Details
  • Unit Type: piece
  • Package Weight: 6.5kg (14.33lb.)
  • Package Size: 30cm x 18cm x 14cm (11.81in x 7.09in x 5.51in)
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