ISO 10145-2:2016规定了带7/24锥柄钎焊螺旋硬质合金端铣刀的一般尺寸。 规定了以下两种7/24锥柄立铣刀: -带有7/24锥柄的端铣刀，用于手动更换； -自动换刀器用7/24锥柄立铣刀。 ISO 10145-2:2016适用于右侧和左侧端铣刀，与螺旋角和槽数无关。

ISO 10145-2:2016 specifies the general dimensions of end mills with brazed helical hardmetal tips, with 7/24 taper shank. The following two types of end mills with 7/24 taper shank are specified: - end mills with 7/24 taper shank for manual changing; - end mills with 7/24 taper shank for automatic tool changers. ISO 10145-2:2016 applies to right-hand and left-hand end mills, irrespective of helix angle and number of flutes.