Metal cutting machine tools. Dimensions and geometric tests for self-centring chucks with two-piece jaws. Part 3. Power- operated chucks with serrated engagement of jaws
NORMA vydána dne 1.6.2026
Designation standards: GOST ISO 3442-3-2025
Publication date standards: 1.6.2026
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST