Is there a tool that puts tremendous force on metal, like to pinch the end of a steel rod so that it flattens out a little?
If it's well-known, I guess all I need is the name.
I would like to put the steel rod through a hole and then pinch the end of the rod so that it does not come out of the hole.
I picked up a bolt cutter thinking it might compress the steel rod as it cuts. But it actually stretched the end of the steel rod so that the diameter was less after the part broke off. I guess a powerful enough bolt cutter with a dull attachment on the end?
Thank you.