QJ 349-1978
Set reaming drill for blind hole (D=32~60) (English Version)
- Standard No.
- QJ 349-1978
- Language
- Chinese, Available in English version
- Release Date
- 1978
- Published By
- Professional Standard - Aerospace
- Latest
- QJ 349-1978
QJ 349-1978 history
- 1978 QJ 349-1978 Set reaming drill for blind hole (D=32~60)
