Firepower FP100 Arc Welder
Product Review (submitted on December 27, 2011):
I bought this welder a number of years ago and I should have returned it when I had a chance. I just thought it was me. This thing would be lucky to weld 1/8. If thinker it would not penetrate and thinner it will burn through. I do think the amperage adjustment even makes a difference after 60. The Spot welder that you can purchase with it is a complete joke.