Threading tools. Shell type outside metric thread milling cutters. Basic dimensions
STANDARD published on 1.7.1989
Designation standards: STN 223380
Classification mark: 223380
Catalog number: 54730
Publication date standards: 1.7.1989
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Slovak technical standard
Category: Technical standards STN