STN 221497 (221497)

Reamers. Finishing reamers for small holes

STANDARD published on 1.10.1950

The information about the standard:

Designation standards: STN 221497
Classification mark: 221497
Catalog number: 54481
Note: WITHDRAWN
Publication date standards: 1.10.1950
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Category: Technical standards STN