GB/T 4251-2008

Active

Machine reamers with carbide tips

硬质合金机用铰刀

Standard Type
GBT
ICS
25.100.30
CCS
J41
Status
现行
Issue Date
2008-11-04
Implementation
2009-04-01
Responsible Dept
中国机械工业联合会
Drafting Unit
N/A