Elongated carbide-tipped spherical bulb-type and milling cutters for cutting hardworking steels and alloys. Design and dimensio
NORMA vydána dne 1.1.1975
Designation standards: GOST 18939-73
Note: NEPLATNÁ
Publication date standards: 1.1.1975
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST
Implemented changes and corrections:
Amd. 9.79