Additional examples are adjusted to the entries in an automated way - we cannot guarantee that they are correct.
Grinding produces higher dimensional accuracy of roundness and cylindricity.
Examples of primary form include surface flatness, surface roundness, and surface cylindricity.
Then the part is honed to improve a form characteristic such as roundness, flatness, cylindricity, or sphericity.
Taper, roundness error, and cylindricity error of such a hole, although they would be considered negligible in most other parts, may be unacceptable for a few applications.