# ISO 1641-1:1978 — Withdrawn and superseded ISO standards For ISO 1641-1:1978, item title is End mills and slot drills — Part 1: Milling cutters with parallel shanks; status code is 9599; successor is ISO 1641-1:2003; withdrawn / published date is 1978-04-01, recorded from its source on 2026-08-05. - **Identifier:** ISO 1641-1:1978 _(verified: appears in the quote below)_ - **Item title:** End mills and slot drills — Part 1: Milling cutters with parallel shanks _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 1641-1:2003 - **Withdrawn / published date:** 1978-04-01 _(verified: appears in the quote below)_ ## What the source says > 6258,IS,,ISO 1641-1:1978,End mills and slot drills — Part 1: Milling cutters with parallel shanks,Fraises cylindriques 2 tailles et fraises à rainurer — Partie 1: Fraises à queue cylindrique,1978-04-01,1,['25.100.20'],ISO/TC 29,9599,,[31564],"['en','fr']",3, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).