Dear Customer
Our Customer Service will be available again as of 2 January 2025.
Please note that new registrations and requests to be processed manually will only be processed from this point onwards.
You can of course place orders and receive downloads online at any time.
We wish you happy holidays, a peaceful time and a healthy New Year!
Your DIN Media
Standard [CURRENT]
Product information on this site:
Quick delivery via download or delivery service
All transactions are encrypted
DIN 6338 has been prepared by Working Committee NA 121-02-03 AA "Spannzeuge für Fräs- und Bohrmaschinen und automatischen Werkzeugwechsel" ("Clamping devices for milling and drilling machines and automatic tool exchange") of FWS. Assembling grooves according to this standard are used for shaft ends and are intended for insertion into drilled holes or bushings and clamping sleeves. The front diameter of the shaft has been specified with dimension "d-x"; it is smaller than the actual fitting diameter of the shaft, so that easier insertion is ensured.
This document replaces DIN 6338:1980-07 .