Jewelry Automatic Spot Welding Machine

The 4-Piece Small Melting Ceramic Crucible Bowl Dish Cup Set is designed for melting gold, silver, and copper, featuring a whip tongs handle.

The US Ring Sizing Kit includes a gauge set with a measuring tool, covering sizes 0-15 on a steel ring mandrel. It also features a finger sizer ranging from 1-13 in both full and half sizes, allowing for accurate measurement of wedding rings.

Crafted with high-quality aluminum and a polished finish, this ring size appliance boasts excellent rust resistance and durability. The 27 stainless steel ring sizing gauges have smooth edges, ensuring a comfortable user experience.

The reusable and affordable plastic ring measuring tape is labeled with US sizes 1-17, making it easy to carry, light, and durable. It can be wrapped around the finger like a belt for size adjustment, making it convenient for travel.

The lightweight and easy-to-handle ring stick design can be tried on without the weight of other rings, helping users determine the correct ring size when ordering online. It serves as a handy tool before making a final decision on ring size.

The Expanding Ring Mandrel is a precision-machined tool designed for lathe-based ring making and stretching. It accommodates ring sizes from 7.5 to 10.5, with each step representing a half-size increment. The high-quality stainless steel material ensures the mandrel's comfort and longevity on the lathe, providing a longer wear and lighter turning experience compared to regular steel.

When making multiple-sized rings, the lathe-compatible mandrel allows for easy size adjustments, improving work efficiency. Users are advised to apply one or two layers of tape to the steps they will be using, as it helps protect the inside of the rings from scratches.

The pulse argon arc welding machine is designed with a small, safe, and stable footprint, weighing only 8 kg. It features a one-key switch welding mode with five quick modes, allowing users to adjust power and welding time, as well as customize welding performance parameters.

Compared to laser welding machines, the pulsed argon arc welding machine offers a more cost-effective solution, with lower equipment and operation costs. It is produced in accordance with international standards and customer requirements, ensuring a long service life with its stainless steel body and high-frequency TIG non-contact arc ignition, which reduces tungsten and material consumption.

The versatile pulse argon arc welding machine is suitable for a wide range of applications, including home DIY, general maintenance, pure gold and silver welding, titanium welding, orthodontic and cobalt chromium alloy welding, metal workpiece welding, dental welding, and jewelry repair and production. While it can be used without argon gas, the welding effect is more perfect when using argon, as long as the two electrodes are not short-circuited.

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