M
mickal1025
Guest
I have a very old 220V DC stick welder that works very well for heavy welding and would likely work well with a steel bike frames if you took the time to get used to it. but Ive tried welding aluminum with it and had no luck. (might need an AC welder) not sure. I had a cheap carbon arc set up given to me that hooks up to this welder and works very well for heating and bending. hardest thing I thought about welding aluminum (at work, not with above welder) was seeing the puddle. its not defined and easy to see like with steel.