Not one but two defective items right out of the box. Maybe the ones I have are those two mistakes in a million? Maybe I don't know how to use them? I've been dabbling in metalwork lately and am looking forward to adding a set of metal punches to my tools. Unfortunately, both hits randomly fail. They work, but not always. And I can't have an unreliable tool. Sorry for the long video. But it was necessary to recognize the problem. I know it's hard to tell when a tool will break due to metal squeaks and chimes. But if you listen and look carefully, you will see it.