Look up ISO 2768 general tolerance values for a given grade, nominal dimension, and tolerance type.

Use when the user asks about ISO 2768 tolerances (e.g. 'what is ISO 2768-m tolerance for 50mm?', 'ISO 2768 fine grade flatness?', 'general tolerance for machined parts'). Returns the ±tolerance value, range string, and applicable dimension range.

post/tools/get_iso2768_tolerances

Request

  • Base URL: https://api.mechanofab.com/v1
  • URL: https://api.mechanofab.com/v1/tools/get_iso2768_tolerances
  • Auth: HTTP bearer

Request body

grade'f' | 'm' | 'c' | 'v' required

f=Fine, m=Medium, c=Coarse, v=Very Coarse

nominal_dimension_mmnumber required
tolerance_type'linear' | 'angular' | 'flatness' | 'straightness' | 'roundness' required

Response

Tool result

grade_descriptionstring required
tolerance_value_mmnumber required
tolerance_range_stringstring required
applicable_dimension_rangestring required
standard_referencestring required
source_tagstring required

Changes

No recorded changes to this operation across all 1 revision of this API.