ISO 1651:1974 Preview
Tube drawing mandrels
This standard was last reviewed and confirmed in 2018. Therefore this version remains current.
Specifies the general dimensions of tube drawing mandrels with respect to their diameter. applies to brazed drawing mandrels and sleeved drawing mandrels. The dimensions have been determined taking existing practice into account as far as possible. Threads are given in both measurement systems (metric and inches) so as to allow the use of these mandrels on any machine.
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Revisions / Corrigenda
ISO 1651:1974/Amd 1:1982