So I was being a bit overzealous with some cinelli bars, trying to fit them into this new kalloy stem I have (I thought I was only having difficulties with the bends, but it turns out I think the clamp was just too small.

Anyway, I bent the **** out of it so now the screw doesn't reach to other end to tighten (basically made the clamp hole an oval rather than a circle). Anyone know a good way to bend the clamp end of a stem back or should I just scrap it?