* Compact portable spot welding unit with electronic timer for maximum weld control
* Weld mild steel with standard arms 2 + 2 mm
Also features a pressure weld adjustment controlled by a microprocessor selector:
* (A) Welding time
* (B) Welding thickness
* (C) Normal or pulse welding mode
* Suplied with robust carry case for safe storage
* Extension arms are available as an optional acessory