[mrjohngoh] had the need to join two pieces of sheet metal. Instead of purchasing a commercial unit, he set out to make his own spot welder. A spot welder works by passing an electric current ...

[manekinen] came up with a really great solution to the problem of welding together sheet metal. It’s a very easy to build spot welder perfect for fabbing steel cases. The core of the build is ...

Spot welding machines are revolutionizing mass production with unmatched precision and efficiency! This process ensures strong, seamless metal joins, making it essential for industries worldwide.