Micro TIG Welding Electrodes for Permanent Jewelry Pulse Arc Welders

Pepetools USA-made tungsten electrodes are designed for use with pulse arc welding machines and permanent jewelry setups, offering consistent performance across a range of common materials. They are made from solid, radiation-free tungsten and can be used when working with gold, gold-filled, silver, titanium, and other metals often used in permanent jewelry.

Each electrode is manufactured with one end pre-sharpened to a 15 degree angle, which supports controlled, precise welds when closing jump rings or finishing chains. The precision-ground tip also reduces how often you need to resharpen, helping maintain a smoother workflow during busy sessions.

Instead of using traditional thoriated tungsten, these electrodes contain a 1.5 percent lanthanum composition, providing a safer, radiation-free option while still maintaining reliable arc performance.

They are well suited for detailed work on 14k gold, sterling silver, gold-filled, and copper pieces, making them a practical choice for permanent jewelry artists who need consistency and control in their welds.