We've looked at RP Toolz range before, including the standard punch & die & hexagonal punch & die. Both are excellent tools.
But what if you want to make rounded or conical rivets?
This is the "Rivets Maker" which allows you to make half-round rivets - something that's really useful for modelmakers & scratch builders alike - so check out the video to find out more.
Like the whole RP Toolz range, it's available from http://www.historexagents.com/yt.