STN 221604 (221604)

Countersinks and counterbores. Counterbores with parallel shank and solid pilot

STANDARD published on 1.4.1976

The information about the standard:

Designation standards: STN 221604
Classification mark: 221604
Catalog number: 54485
Publication date standards: 1.4.1976
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Slovak technical standard
Category: Technical standards STN