标准摘要
[中文适用范围]： 本国际标准规定了用于制造丝锥、钻头等切削工具的高速钢组别名称。 其无意规定 ISO 4957 中规定的高速钢成分。 [外文原描述]： ISO 11054:2006 specifies the designation of groups of high-speed steels used for manufacturing high-speed steel (HSS) cutting tools such as taps, drills and end mills. It is not intended to specify the composition of high-speed steels, which is the subject of ISO 4957.
英文名称Cutting tools — Designation of high-speed steel groups