Hi Bob,
The scale of the pic could be misleading, but is the tool about 4-5" long?
It looks a little like a center-finding drill bit, to be used for drilling hinges, etc., but it's a little unlike any I've seen before...
I assume the drill bit can be screwed in from the end? Is there a hole at the other end for the bit to exit?
That's my best guess from your pic, anyway.
I found a crazy old tool in a friend's basement this weekend, and we haven't the foggiest idea what it is. I'm sure there's an old-timer shaking his head at me somewhere...
Cheers,
Brock
