标准编号:ISO 4580:2021
中文名称:航空航天 TORX®PARALOBE®驱动钻头驱动装置 几何定义,测量和技术规范
英文名称:Aerospace — Drives, internal, TORX® PARALOBE® driver bit — Geometrical definition, gaging and technical requirements
发布日期:2021-11
标准范围
This document specifies basic dimensions, characteristics and engineering requirements for TORX ® PARALOBE®1 driver bits used with aerospace fasteners.