I would guess BSP, or metric. Just measure it. Use a small diameter, stiff hose, as short as possible, and it will improve the start of your welds a lot.
I would guess BSP, or metric. Just measure it. Use a small diameter, stiff hose, as short as possible, and it will improve the start of your welds a lot.
Last edited by Rambozo; 10-25-2014 at 12:01 AM.
Long arc, short arc, heliarc and in-the-dark!