Two jaw self-centering lathe chucks. Basic dimensions
STANDARD published on 1.7.1970
Designation standards: GOST 14903-69
Publication date standards: 1.7.1970
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Russian technical standard
Category: Technical standards GOST
Implemented changes and corrections:
Amd. 8.80
Amd. 5.89