Sold in packages of 10, these tungsten electrodes have added oxides for improved performance and arc striking. Select the one that best fits your needs.
Lanthanated: Great for universal application. Especially suited to welding aluminum alloys, magnesium alloys, nickel alloys, copper alloys, titanium alloys, low-alloyed steels, and non-corrosive steels.
Rare Earth: Long electrode life and higher current capacity. Especially suited for aluminum alloys, magnesium alloys, titanium alloys, nickel alloys, copper alloys, low-alloyed steels, non-corrosive steels, and precious metal alloys.
Ceriated: Improved ease of arc striking. Especially suited to titanium alloys, copper alloys, magnesium alloys, aluminum alloys, nickel alloys, non-corrosive steels, and low-alloyed steels.
All types are appropriate for use with PUK welders, including PUK 5, PUK 4, PUK 3, PUK 2, PUK D3, PUK D2.
0.8mm diameter electrodes can be sharpened or unsharpened. 0.5mm and 0.6mm diameter electrodes can be sharpened using your PUK grinding wheel or any other grinding wheel.