The stud welder works great, very easy to use. I would give it 5 stars instead of 4, the slide hammer is terrible. I need a 22mm wrench to tighten the slide hammer over the pins, otherwise, the slide hammer just slides right off of the pins.
Works great for the price range. Quality seems decent. I have had zero issues with it so far. Definitely wouldn’t be what I would buy if I was doing body work for a living but for weekend work on my project truck it’s perfect.