STN 221431 (221431)

Machine helical reamers with taper shank. Basic dimensions

STANDARD published on 1.5.1981

The information about the standard:

Designation standards: STN 221431
Classification mark: 221431
Catalog number: 54460
Note: WITHDRAWN
Publication date standards: 1.5.1981
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Category: Technical standards STN