GB/T 17984-2010

Active

Twist drills - Technical specifications

麻花钻 技术条件

Standard Type
GBT
ICS
25.100.30
CCS
J41
Status
现行
Issue Date
2010-11-10
Implementation
2011-03-01
Responsible Dept
中国机械工业联合会
Drafting Unit
N/A