ISO 7388-1:2007Published

Tool shanks with 7/24 taper for automatic tool changers — Part 1: Dimensions and designation of shanks of forms A, AD, AF, U, UD and UF

Queues d'outils à conicité 7/24 pour changement automatique d'outils — Partie 1: Dimensions et désignation des queues de formes A, AD, AF, U, UD et UF

Abstract / scope

ISO 7388-1:2007 specifies the dimensions of tool shanks with a 7/24 taper, of shank forms A, AD, AF, U, UD and UF (with two possible additions for each), for automatic tool changers, used on machines having an automatic gripping system for feeding tools from the magazine to the spindle and vice-versa. These tools are designed with the most important dimensions for use in spindle noses according to ISO 9270.

Life cycle

Replaces

ISO 7388-1:1983WithdrawnTool shanks with 7/24 taper for automatic tool changers — Part 1: Shanks Nos. 40, 45 and 50 — DimensionsInternational Standard · Published 1 Dec 1983 · ISO/TC 29/SC 9 ISO 7388-1:1983/Add 1:1984WithdrawnTool shanks with 7/24 taper for automatic tool changers — Part 1: Shanks Nos. 40, 45 and 50 — Dimensions — Addendum 1: Conicity tolerancesInternational Standard · Published 1 Dec 1984 · ISO/TC 29

Replaced by

ISO/PWI 7388-1Deleted (project abandoned)Tool shanks with 7/24 taper for automatic tool changers — Part 1: Dimensions and designation of shanks of forms A, AD, AF, U, UD and UFInternational Standard · ISO/TC 29/SC 9