标准摘要
[中文适用范围]： 指定直齿和斜齿铣刀的尺寸。 外径范围取自 ISO 523。 [外文原描述]： Specifies the dimensions of slotting cutters with straigth-sided teeth and with helical teeth. The range of outside diameters is taken from ISO 523.
英文名称Slotting cutters with plain bore and key drive — Metric series