working on a big chunk of aluminum today bottom piece is half inch thick top piece4 inch thick I'm using 1/8 5356 rod on a positioner and a 1/8 2% lated electrode sharpened to kind of a blunt point ...

The fine control of TIG welding empowers you to weld metal pieces together with precision. For faster welds, consider using the MIG welder at Sears think[box]. Bring your material and drawings of your ...