For most of us, Spot Welders would fall into this category. [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.

[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.

Spot Weld Removal Safety As I’m writing this, I have a piece of metal in my eye that I caught while performing extensive amounts of sheet metal repairs to my own car .

Or you can do what we do and drill small holes (about 3/16-1/4 inch in size) in one of the panels to re-create a spot weld or rosette weld with our MIG welder. With that done, clean the underlying ...

One of the latest trends in clinching technology is the ability to process newer types of materials used in lightweighting ...

Welding is one of the least expensive and most reliable ways to join metal to metal. But engineers must design drawings for welding with rules in mind. For sheet metals and plates, resistance spot ...

We show you how to repair your bed with sheet metal so your truck bed looks like it did when it was new. ... The 3/8-inch holes are used to effectively spot-weld the new stake pockets to the ...