by m83striker » Mon Sep 24, 2012 3:40 pm
I know that this is an old post, but I wanted to let people know that you can drill a hole through the middle and insert a flat bolt and nut on the other side. I have done this will a long bolt and then tightened it all together, put it in my cordless drill and power crimped all my rolls. One little pull of the drill trigger and the roll is completely crimped. I twisted these things till my wrists hurt and then got to thinking about a smarter way. Now I roll all my pennies, line them all up and power drill/crimp them standing up. Just my simple solution to get a more professional look without hand cramps, lol.