TWIST DRILLS. DEFINITIONS AND CLASSIFICATION.
NORM herausgegeben am 15.2.1967
Designation standards: UNE 16121:1967
Publication date standards: 15.2.1967
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE