Straight-tooth machine reamers with parallel shank. Basic dimensions
STANDARD published on 21.2.1980
Designation standards: ČSN 221445
Classification mark: 221445
Catalog number: 1234
Publication date standards: 21.2.1980
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Czech technical standard
Category: Technical standards ČSN