Liedtke Kunststofftechnik GmbH applies the general tolerance DIN ISO 2768 ‘m’ to undimensioned and otherwise undefined (length) dimensions. For reasons related to the process technology used, dimensions and tolerance specifications are only permitted on the tool side.
For nominal dimensions below 3 mm and above 2000 mm, the corresponding tolerance specifications must be indicated directly on the nominal dimension and require prior separate verification, in particular with regard to process reliability in series production.