So I got blunt strippers for xmas... and i noticed that when I shake them, there's a sorta rattling sound like there's a little piece of metal in them. ummm what do I do
It may be a little piece from when they were making them lol. The only real way you could do it is drill a hole in an inconspicuous place and knock it out. But don't drill a hole near the welds at all.