Tolerance Iso 2768-mk Jun 2026

The standard defines four classes of tolerances: fine, medium, coarse, and very coarse. The tolerance values for linear and angular dimensions are provided in tables.

💡 For a part that is 50mm long, an "m" rating allows for a deviation of 0.3mm in either direction. Geometrical Tolerances (The "k" Class) tolerance iso 2768-mk

Here is a draft: