- Tri-Element tungsten electrodes with purple identification tips; model WR.
- Ground finish; each electrode is 7 inches long.
- Supplied in packs of 10 electrodes. Diameters: 0.040, 1/16, 3/32 or 1/8 inch, with mixed-diameter options.
- For AC or DC TIG welding of steel, stainless steel, nickel, titanium and aluminum alloys.
- Choose the electrode diameter or an available mixed-diameter pack. Match the tungsten to the process and torch consumables.