[Shop-talk] Inside/outside angle finder

[nick brearley]

John T. Blair wrote:
>
> I'm trying to figure out how to read it.  The main protractor is in 
> 5deg increments.  A couple of months ago I did a google search for how 
> to read
> something and found a very good description of how to read the vernier on
> this particular angle finder.
>
Bought one of these last year for a contract with a lot of awkward mitres:

http://tinyurl.com/349pyus

Not regretted it for a minute, even find myself looking forward to 
tricky jobs that would have gone right to the end of the list before...

Nick