GB/T 4251-2004

Machine reamers with parallel shanks for hardmetal

硬质合金直柄机用铰刀

Standard Type
GBT
ICS
N/A
CCS
N/A
Status
N/A
Issue Date
N/A
Implementation
N/A
Responsible Dept
N/A
Drafting Unit
N/A

📚 References & Relations / 引用与关联

normative_reference GB/T 4246
normative_reference GB/T 4246-2004
normative_reference GB/T 4253
normative_reference ISO 522