Chinese Standard: GB/T 25674-2010

Screw slotting saws

全国刀具标准化技术委员会(SAC/TC 91)

本标准规定了直径为40 mm～75 mm粗齿和细齿螺钉槽铣刀的型式、尺寸、技术要求、标志和包装的基本要求。
本标准适用于按GB/T 3103.1加工螺栓、螺钉、螺柱和螺母一字槽的螺钉槽铣刀。

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