取消并替换第一版（1975年）。规定了高速钢车削和刨削工具以及钎焊硬质合金刀尖的刀柄截面的类型和尺寸。指定三种类型:圆形截面；方形截面；高宽比约为1.25的矩形截面；1、6和2。

Cancels and replaces the first edition (1975). Specifies the types and dimensions of the section of shanks for turning and planing tools of high speed steel and with brazed hardmetal tips. Specifies three types: round section; square section; rectangular sections with ratios of height to width of approximately 1,25; 1,6 and 2.