Iso 2768-mh Tolerance Chart [upd] Jun 2026

These general tolerances apply to angular dimensions, usually measured in degrees and minutes based on the length of the shorter side of the angle. Length of Shorter Side (mm) Tolerance Limits (Degrees/Minutes) Over 10 to 50 Over 50 to 120 Over 120 to 400 4. Straightness and Flatness (Class h - Fine)

The ISO 2768 standard is essential for modern manufacturing, providing a universally accepted set of general tolerances for linear and angular dimensions, as well as geometric tolerances. By utilizing the (specifically, medium linear tolerance and high geometric tolerance), designers can simplify technical drawings, minimize design time, and ensure functional interchangeability without individually dimensioning every single feature. iso 2768-mh tolerance chart

Provides a widely understood, consistent standard for manufacturers. By utilizing the (specifically, medium linear tolerance and

The "MH" in ISO 2768-MH refers to the specific tolerance class, which is defined as "medium" tolerance. This class provides a balance between the precision required for a part or component and the practical limitations of manufacturing processes. This class provides a balance between the precision

Dimensions on drawing:

The ISO 2768-MH tolerance chart provides a set of tables that list the tolerance values for different types of dimensions, including linear dimensions, angular dimensions, and geometric tolerances.