hi, just registered today. I have a sip 150 turbo migmate and need help with my aluminium welding. I need to customise my bike frame to suit new design after a rather bad recent crash ops:
I read that the alu has to be super clean before welding, how do you get it clean, grinder? file or wire brush?
I also find that often the alu wire bunches up at the rollers even with the tension adjuster fully unscrewed.
I read that the alu has to be super clean before welding, how do you get it clean, grinder? file or wire brush?
I also find that often the alu wire bunches up at the rollers even with the tension adjuster fully unscrewed.