标准摘要
[中文适用范围]： ISO 5419 涉及麻花钻，并显示了常用的各种类型和相关的几何定义。 除了以三种官方 ISO 语言（英语、法语和俄语）给出的术语外，ISO 5419 还给出了德语、意大利语和荷兰语的等效术语。 [外文原描述]： ISO 5419 relates to twist drills and shows the various types in common use and associated geometrical definitions. In addition to terms given in the three official ISO languages (English, French and Russian) ISO 5419 gives the equivalent terms in the German, Italian and Dutch languages.
英文名称Twist drills — Terms, definitions and types