
Pure Tungsten Electrode, green color Ø 4mm. For AC (alternating current). Box of 10 units.
Pure Tungsten electrode, green color < span style = "font-style: initial; font-variant-ligatures: initial; font-variant-caps: initial; font-weight: initial; color: rgb (77, 81, 86); font-family: arial, sans -serif; font-size: 14px; "> Ø 4mm. Forms a clean rounded tip when heated, providing perfect arc stability in AC welding.