GD&T best practices: controlling the geometry of slots

GD&T best practices: controlling the geometry of slots gd&t slot Langkap⭐slot gd&t⭐Dalam perjudian dalam talian, setiap saat adalah permulaan kejutan gd&t slot dimensioning slot drawn like this and controlled only for symmetry allows for variations along both

gd&t slot dimensioning GD&T, Geometric Dimensioning and Tolerancing,Location Tolerances The median plane of the slot shall be contained between two parallel planes

aluminum t slot rail Then we can use the rotational axis of symmetry as a datum axis, combined with the slot feature to establish a datum plane that clocks the rotation of the part  Don Day of Tec-Ease explains another GD&T Tip about Datum Features Check out other GD&T