Been thinking about building a treadle hammer but not sure if it's worth the effort. I have a good supply of 440C in pcs that are about 2" x 3" x 1/2" thick. My 1st attempt to work them didn't move them much. Would a 40# tredle hammer make this much easier? (I've never used one) Or would I be better off to just Cowboy Up and grab the old 10 pounder and wail away? - Tuck