JB/T 3411.108-1999
7:24圆锥中间套 尺寸
Changing diameter bush with 7:24 taper -- Dimensions
1999-05-20
GB/T 10944.2-2013
自动换刀7:24圆锥工具柄 第2部分：J、JD和JF型柄的尺寸和标记
Tool shanks with 7/24 taper for automatic tool changers—Part 2：Dimensions and designation of shanks of forms J，JD and JF
2013-12-31
GB/T 10944.1-2013
自动换刀7:24圆锥工具柄 第1部分：A、AD、AF、U、UD和UF型柄的尺寸和标记
Tool shanks with 7/24 taper for automatic tool changers―Part 1：Dimensions and designation of shanks of forms A，AD，AF，U，UD and UF
2013-12-31