Let's play name that tool

[Jason Buresh]

It has 2 stationary bars, and a beveling, appears to be rosewood fence. What is it?
442835442836

[Jim Koepke]

What holds the two bars together?

Does the disk holding the rosewood rotate?

jtk

[Jim Matthews]

I think JK is on the right track.

I say it's a bevel gauge, likely forvwelding pipe.

[Jason Buresh]

Sorry. The 2 bars are held stationary by a little metal piece. I cant tell if they are threaded. The disk does rotate at different angles.