About this document

ISO Metric Fits for Measurement Tolerances by Miguel Queiros is a document available to read on EtoBox.

This document provides ISO metric primary fits designations and dimensional tolerances for external and internal measurements of axes, shafts, and holes. It lists tolerances ranges in microns for various diameter ranges going from 1mm up to 180mm for external features and 1mm up to 373mm for internal features. Tolerances become looser as diameters increase in size.

Author

Miguel Queiros

Language

EN