Finisning invobete spline hobs. Technical conditions
NORM herausgegeben am 1.1.1982
Designation standards: GOST 6637-80
Publication date standards: 1.1.1982
The number of pages: 22
Approximate weight : 66 g (0.15 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST
Implemented changes and corrections:
Amd. 6.87
Amd. 2.92