GB/T 9217.12-2005

Hardmetal burrs--Part 12:Inverted cone burrs(style N)

NORMA vydaná dňa 18.5.2005

The information about the standard:

Designation standards: GB/T 9217.12-2005
Publication date standards: 18.5.2005
Country: Chinese technical standard
Kategória: Technické normy GB