STN 221650 (221650)

Countersinks and counterbores. Double-sided socket spot-facing tools

STANDARD published on 1.11.1984

The information about the standard:

Designation standards: STN 221650
Classification mark: 221650
Catalog number: 54493
Note: WITHDRAWN
Publication date standards: 1.11.1984
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Category: Technical standards STN