05-02-2013, 05:29 AM
(05-01-2013, 10:56 PM)Tony Wells Wrote: That black frame is typical of what is seen when an indicator is used on a dial bore gage to protect it from banging around on the work bench. If that indicator came from a bore gage as I suspect, it would have only a plain, flat back with no lug or anything.
Good eye Tony. I think you're right.
Ed