hexagon logo

Positional tolerance for thread

Hello!
Could you tell me please how do you measure positional tolerance for thread?
The idea of measuring spirally less and less do i like because for my experience big different measuring between threaded hole and without.
Using cilindre prob good idia for circule, but for cilindre i am not sure that surfece of cilindre prob can correctly measuring points.
How do you measure?)
Parents Reply Children
No Data