E3 “PURPLE TIP” TUNGSTENS 150MM (PACK OF 10)
A pack of 10 E3 tungstens (purple tip) 150mm in length, mainly designed to replace and improve on the flaws of 2% Thoriated electrodes. Choose from the dropdown above for Tungsten sizes.
E3 (purple tip) are a universal electrode for use in both AC and DC TIG welding over a broad range of materials. E3 tungstens are made with a mix of rare earth oxides and provide easier than ever arc starting, lower electrode temperature, and more consistent weld characteristics. Performing exceptionally well in both AC and DC, these tungsten electrodes are effective for welding aluminium alloys, titanium, nickel, copper and magnesium alloys as well as non-alloyed steels and high alloyed steels. These tungstens are the perfect choice for automated welding processes too.
Suitable for AC and DC TIG welding.