Grinding wheels. Stepped grinding wheels
STANDARD published on 8.3.1955
Designation standards: ČSN 224611
Classification mark: 224611
Catalog number: 1432
Publication date standards: 8.3.1955
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Category: Technical standards ČSN