The electrode arbor is a key part of the welding chuck, responsible for stable electrode clamping and ensuring optimal current flow during TIG welding. Made of high-quality materials, it guarantees durability, heat resistance and long service life. The precise design of the mandrel allows the electrode to be securely seated, which translates into a stable welding arc and high quality weld. It is an indispensable component in professional welding processes, ensuring reliability and precision.