Assembly tools for screws and nuts—Dimensions and torque testing of drive ends for hand and machine-operated screwdriver bits and connecting parts
MOD ISO 1173:2001
全国凿岩机械与气动工具标准化技术委员会(SAC/TC 173)
本标准规定了手动和机动螺刀头及其套筒传动端以及机动螺刀传动导杆的配合尺寸及扭矩试验。
本标准适用于螺刀头及其套筒的可互换性。本标准仅规定了专用传动端的特殊结构。设计细节由本标准的使用者确定，例如夹持装置。
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