BS 328:1928

Twist and straight flute drills.

NORMA vydaná dňa 1.10.1943

The information about the standard:

Designation standards: BS 328:1928
Note: NEPLATNÁ
Publication date standards: 1.10.1943
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS