标准编号：ISO 2351-3:2014
中文名称：螺钉和螺母用装配工具 机器操作的螺丝起子 第3部分：槽头螺钉用螺丝起子
英文名称：Assembly tools for screws and nuts — Machine-operated screwdriver bits — Part 3: Screwdriver bits for hexagon socket screws
发布日期：2014-02
标准范围
This part of ISO 2351 prescribes the technical specifications for machine-operated screwdriver bits for hexagon socket screws, listed in ISO 1703 under reference number 3 2 03 01 0. It applies to bits with male hexagon drive or with cylindrical flat-end drive as defined in ISO 1173 and to tips for screwdrivers as defined in ISO 2936. It also gives recommended combinations between tips and bits.
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