# ISO 235:1980 — Withdrawn and superseded ISO standards For ISO 235:1980, item title is Parallel shank jobber and stub series drills and Morse taper shank drills; status code is 9599; successor is ISO 235:2016; withdrawn / published date is 1980-11-01, recorded from its source on 2026-08-05. - **Identifier:** ISO 235:1980 _(verified: appears in the quote below)_ - **Item title:** Parallel shank jobber and stub series drills and Morse taper shank drills _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 235:2016 - **Withdrawn / published date:** 1980-11-01 _(verified: appears in the quote below)_ ## What the source says > 4122,IS,,ISO 235:1980,Parallel shank jobber and stub series drills and Morse taper shank drills,Forets à queue cylindrique courts et extra-courts et forets à queue cône Morse,1980-11-01,2,['25.100.30'],ISO/TC 29/SC 9,9599,[4123],[64191],"['en','fr']",13,"

This secon edition, which superseded ISO 235-1:1975, incorporates draft Amendment 1. ISO 235 specifies in dimensions of the above mentioned drills. It comprises, for each type of these drills, three tables giving respectively the dimensions in millimetres, the dimensions in inches, the corrsponding length, in millimetres and in inches, set out as functions of diameter steps.

" ## Source - https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv Last verified: 2026-08-05. Review by: 2027-02-01. Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).