Quote Originally Posted by reggie View Post
Confuse the newb some more.Etching, buying helium mix... come on the guy's machine is underweight for doing it anyways.He don't have enough amps welding on a heatsink.
That's nice.... but not very constructive.... if the OP was looking to buy a larger machine ... am pretty sure he would have asked for purchase advice...
the idea is to help him accomplish the task with the welder he has... ... it can be done and is every day.... sure the welder is marginal... but with the advice from Shovelon...and the others.. he can do a decent job of it.... just part of the learning curve toward the skillset to get the job done with the equipment at hand....