Colin Gunn wrote:
Looking for a good set of Chassis Punches for home-brew projects. Something
like the older GreenLee type of punch and die set. 0.5" to 1.5" or in
between.

Mouser has non-Greenlee punches much cheaper than the Greenlees. I've
got some and they're fine. There might be a difference in a heavy-use
setting, but probably not for typical homebrewing.

http://www.mouser.com/catalog/623/1539.pdf

73,
Mike, KK6GM