标准摘要
[中文适用范围]： 本国际标准规定了 7/24 外锥度 30-40-45-50 和 60 号异径套筒和莫氏内锥度 1 至 6 号（莫氏锥度 4、5 和 6 号为正向传动） ，参见图 2，或无正向驱动，参见图 1)。 这些套筒允许借助内螺钉驱动带有带螺纹孔的莫氏锥柄的工具。 该螺钉的形式及其在套筒中的固定由制造商自行决定。 7/24 锥度符合 ISO 297。 莫氏锥度符合 ISO 296 和 ISO 5413。 [外文原描述]： ISO 5415:2007 specifies the dimensions of reduction sleeves with 7/24 external taper No. 30-40-45-50 and 60 and Morse internal taper No. 1 to 6 (Morse taper No. 4, 5 and 6 being either with positive drive or without positive drive). These sleeves permit driving of tools with Morse taper shanks with tapped holes with the aid of an internal screw. The form of this screw and its fixation in the sleeve are left to the manufacturer's discretion. 7/24 tapers are in accordance with ISO 297. Morse tapers are in accordance with ISO 296 and ISO 5413.
英文名称Reduction sleeves with 7/24 external and Morse internal taper and incorporated screw