Calculate punched part tolerances
KREMER tolerance calculation saves time!
Tolerances of DIN 7715 Part 5 previously had to be laboriously looked up in standard tables for the intended dimensions (see lexicon). The KREMER tolerance calculation makes your life much easier here: You can find out the permissible tolerances for stamped parts, flat gaskets and stamped rubber gaskets with just a few clicks. This also saves you having to search for the tolerances DIN 7715 P1-P3.
Note on mandatory fields and data protection
Mandatory fields are marked. All other fields are voluntary. Your data will only be collected and stored electronically strictly for the purpose of processing and answering your request. Information on data processing can be found in the privacy policy.
Further information
Sheet goods, blanks and flat and flange gaskets manufactured from sheet material that fulfil tolerance class P1 (fine) place higher demands on
- the dimensional accuracy,
- the surface finish and
- precision.
Compliance with tolerance class P1 is associated with higher costs compared to P2 or P3. Please allow more budget for tolerance class P1.
For the vast majority of technical applications, compliance with tolerance class P2 (medium) is sufficient. Sheet goods, blanks and flat gaskets made from sheet material that comply with tolerance class P2 (medium) fulfil standard commercial requirements for precision and dimensional accuracy.
Suitable for all applications where dimensional accuracy is not so important. This tolerance class is used almost exclusively for sheet thickness or the thickness of sheet and roll goods.
It is used for sheet material, blanks and flat gaskets made from sheet material that correspond to tolerance class P3 (coarse). There are no special requirements in terms of precision and dimensional accuracy.