标准号:ISO 239-1999
中文标准名称:钻夹头锥度
英文标准名称:Drill chuck tapers
标准类型:J52
发布日期:1999/12/31 12:00:00
实施日期:1999/12/31 12:00:00
中国标准分类号:J52
国际标准分类号:25.060.20
适用范围:This International Standard lays down the dimensions of drill chuck tapers and includes two distinct types :a) Morse taper type;b) Jacobs taper type.It includes, for each type of taper, a table giving the dimensions.