Iso 2768-mk Pdf ((exclusive)) Review

| Tolerance Class | Straightness & Flatness (mm per 100mm) | Perpendicularity (mm per 100mm) | Symmetry (mm per 100mm) | | :--- | :--- | :--- | :--- | | | 0.2 | 0.3 | 0.5 |

| Nominal Size Range (mm) | Tolerance (mm) | | :--- | :--- | | 0.5 up to 3 | ±0.1 | | >3 up to 6 | ±0.1 | | >6 up to 30 | ±0.2 | | >30 up to 120 | ±0.3 | | >120 up to 400 | ±0.5 | | >400 up to 1000 | ±0.8 | | >1000 up to 2000 | ±1.2 | iso 2768-mk pdf

| Nominal Size Range (mm) | Tolerance (mm) | | :--- | :--- | | 0.5 up to 3 | ±0.2 | | >3 up to 6 | ±0.5 | | >6 up to 30 | ±1.0 | | >30 up to 120 | ±2.0 | Class k (sometimes called "K" or standard precision for geometry) applies to features that are not individually toleranced. Values are based on the nominal length of the feature . | Tolerance Class | Straightness & Flatness (mm