Iso 2768 Standard | Pdf !link!

This part covers:

| Nominal Size (mm) | Tolerance (Class "m") | | :--- | :--- | | 0.5 up to 3 | $\pm 0.1$ | | over 3 up to 6 | $\pm 0.1$ | | over 6 up to 30 | $\pm 0.2$ | | over 30 up to 120 | $\pm 0.3$ | | over 120 up to 400 | $\pm 0.5$ | | over 400 up to 1000 | $\pm 0.8$ |

You typically place the standard reference in the title block of your technical drawing. iso 2768 standard pdf

Best for precision instruments and high-accuracy assemblies.

For 90% of machined parts, the default is (Medium / Standard). This part covers: | Nominal Size (mm) |

When you search for the "ISO 2768 standard PDF," you are actually looking for two distinct documents.

Many "free" PDFs floating around the internet are: When you search for the "ISO 2768 standard

The standard was built in two distinct parts that work together to define a part's "identity": ISO 2768 Certification: Definitions, Industries, Processes

When you see a drawing block that says “ISO 2768-mK” , the 'm' refers to Part 1 (Medium linear), and the 'K' refers to Part 2 (Standard geometry).

The standard is split into two distinct parts, often referenced together (e.g., ISO 2768-mK).