JohnWilson
Well-Known Member
Full Member
- Messages
- 5,487
- Reaction score
- 1,575
Master 2 3180" CL x Ring Gauge | eBay
I have Two Master Ring Gagues at work I could send ya.
They are very very accurate hole in steel.
You would need inspection software to measure the hole in your scan data, or try to measure some other way I guess?
I have Two that are measured down to a 100,000th of an inch, or around +/-.25um (Less than One micron tolerance at 20 degrees Celcius, or the standard temp. for measuring thingys)
Bolley gauge on monitor FTW