
Drills and reamers. Combined drills and countersinks (centre drills).
NORMA vydaná dňa 28.7.1972
Designation standards: BS 328-2:1972
Note: NEPLATNÁ
Publication date standards: 28.7.1972
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: British technical standard
Kategória: Technické normy BS