THE MICROTECHNOLOGY INFORMATION PORTAL/THE SHOW
22.03.2024
B - Equipment
Inspect GD&T tolerances
Geometric Dimensioning and Tolerancing (GD&T) in ZEISS INSPECT
GD&T tolerances allow for determining and assessing geometrical deviations of parts. They describe the maximum permissible deviations from the nominal state of a part. If GD&T tolerances are exceeded, the function, accuracy of fit or form of the part is not fulfilled. The tolerances can be used to determine whether a bore hole is manufactured to fit exactly, whether it has the correct direction or whether existing form errors are within the permissible limits, for example. GD&T tolerances are used throughout all steps of the process chain, such as design, production and quality control.
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