60° lathe centres without extractor nut.
NORMA vydána dne 1.2.1971
Designation standards: DIN 806:1971-02
Note: NEPLATNÁ
Publication date standards: 1.2.1971
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: German technical standard
Kategorie: Technické normy DIN
Zentrierspitzen 60° ohne Abdrückmutter.