ČSN 221330 (221330)

Drills with conical shank and sintered carbide cutting tip

STANDARD published on 21.5.1955

The information about the standard:

Designation standards: ČSN 221330
Classification mark: 221330
Catalog number: 1217
Publication date standards: 21.5.1955
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Czech technical standard
Category: Technical standards ČSN