Rhube, Help me identify this thing I own.
I do not know where it came from.
My best guess is that it could be for flattening large eyelets??
Incidentally, if any local bod accidentally left this at mine, you can have it back.
I would give it to charity, but I doubt they'd know what to do with it. It's pretty solid and would be a waste to throw out.
[Edit:] question answered - apparently it is for eyelets.