标准摘要
[中文适用范围]： 适用于 ISO 529 中规定的短丝锥以及具有相同直径和螺距的任何其他类型的磨削螺纹丝锥。 用这些丝锥生产的内螺纹通常用“螺母”的简化名称来表示，与 ISO 965 中用于所有内螺纹通用名称的词语一致。 [外文原描述]： Is valid for the short taps specified in ISO 529 as well as for any other kind of ground thread taps with the same diameters and pitches. The internal threads produced with those taps are conventionally designated by the simplified denomination of "nut" in agreement with the word used in ISO 965 for the general designation of all internal threads.
英文名称Ground thread taps for ISO metric threads of tolerances 4H to 8H and 4G to 6G coarse and fine pitches — Manufacturing tolerances on the threaded portion