10pcs 1.6 x 175mm / 0.06" x 6.89" WL20 Tungsten Welding Electrodes Lanthanated Electrode Blue Tip (1.6 * 175mm)

The product is easy to create an electric arc, eco-friendly and no radioactivity. A great product for environmentalists. The product is suitable for DC small current operation, burn under large current. The doping amount of the product is 1.8 to 2.2%. This product is the best choice for welding stainless steel and thin metal plate. It is used for DC welding of stainless steels, nickel alloys, aluminum and many other metal. Each box contains 10 well-packaged electrodes in five optional sizes, so you'll always have the right tool for the job. The lanthanum tungsten electrodes have excellent welding performance, which is and stable. A good choice for you to weld.