Carbide tipped inserted brade counterbores for machining corrosion-proof and heat resisting steels and alloys. Design and dimensions
NORMA vydaná dňa 1.1.1977
Designation standards: GOST 21541-76
Publication date standards: 1.1.1977
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST
Implemented changes and corrections:
Amd. 4.84