I got a job this spring that requires a spot welder, got my eyes planted on Miller's 220 volt model with timer.
The ideal weld size will be 3/16 in diameter in two pieces of sheet steel, each piece 1.5 mm =.05906 thick
Another part of the project is made from two pieces of sheet steel 1 mm =.03937 thick.
All metal is clean non-galvanized mild steel.
My question is..... is it hard to get uniform consistent welds with a spot welder or are they hit and miss, these welds will be seen and painted over so appearance is important. thanks
found this conversion calculator
http://www.worldwidemetric.com/metcal.htm
The ideal weld size will be 3/16 in diameter in two pieces of sheet steel, each piece 1.5 mm =.05906 thick
Another part of the project is made from two pieces of sheet steel 1 mm =.03937 thick.
All metal is clean non-galvanized mild steel.
My question is..... is it hard to get uniform consistent welds with a spot welder or are they hit and miss, these welds will be seen and painted over so appearance is important. thanks
found this conversion calculator
http://www.worldwidemetric.com/metcal.htm
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