Threading tools. Circular chasers. Basic rules
STANDARD published on 1.1.1967
Designation standards: STN 223301:1959/b
Classification mark: 223301
Catalog number: 54718
Note: Change
Publication date standards: 1.1.1967
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Slovak technical standard