ISO 1717:1974

Rock drilling — Rotary drill-rods and rotary drill-bits for dry drilling — Connecting dimensions

NORMA vydána dne 1.6.1974

Anglicky -
Elektronické PDF (1365.90 CZK)

Anglicky -

Tištěné (1365.90 CZK)

Francouzsky -

Elektronické PDF (1365.90 CZK)

Francouzsky -

Tištěné (1365.90 CZK)

The information about the standard:

Designation standards: ISO 1717:1974
Publication date standards: 1.6.1974
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: International technical standard
Kategorie: Technické normy ISO

Annotation of standard text ISO 1717:1974 :

Description / Abstract: Specifies the connecting dimensions for drill-rods and the shanks of drill-bits. In addition, an example is given for wet drilling. Tabulates dimensions in millimetres and inches; some figures illustrate shapes and reference quantities of concern.