Hand taper reamers with 1:50 taper ratio. Basic dimensions
NORM herausgegeben am 10.1.1986
Designation standards: ČSN 221469
Classification mark: 221469
Catalog number: 25579
Publication date standards: 10.1.1986
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN