ČSN 221302 (221302)

Sintered carbide screw drills. Technical requirements

NORM herausgegeben am 8.6.1987

The information about the standard:

Designation standards: ČSN 221302
Classification mark: 221302
Catalog number: 25565
Publication date standards: 8.6.1987
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN