JB/T 3411.92

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

📋 Scope / 适用范围 ai_extracted

本标准规定了7∶24 锥柄式可调镗刀架的型式和尺寸。 本标准适用于主轴锥孔为7∶24 圆锥40 号、50 号的普通镗床,所用的7∶24 锥柄式可调镗刀架。

📚 References & Relations / 引用与关联

normative_reference GB/T 3837.3-1983

Content extracted by AI. Not officially verified.