
Grinding wheels. Stepped grinding wheels
NORM herausgegeben am 1.3.1955
Designation standards: STN 224611
Classification mark: 224611
Catalog number: 54928
Note: UNGÜLTIG
Publication date standards: 1.3.1955
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN