標準號：BS 6607-4-1994
中文標準名稱：帶7/24錐形自動刀具變換器的刀具柄.加工中心主軸托架的正面功能尺寸的規范
英文標準名稱：Tool shanks with 7/24 taper for automatic tool changers - Specification for functional dimensions of front faces of spindle holders for machine centres
標準類型：J41
發布日期：1994/3/15 12:00:00
實施日期：1994/3/15 12:00:00
中國標準分類號：J41
國際標準分類號：25.060.10
適用范圍：This International Standard specifies the functional connecting dimensions of the front faces of spindle holders for machining centres and of their various machining and measuring accessories to ensure that interchangeability, fixing by means of automatic tool changing devices and correct machine operation of these accessories is possible. The main accessories are a) electrically operated accessories; b) coolant feed accessories, and c) mechanical indexing accessories, i.e. 1) angle heads, 2) drilling-tapping heads, 3) speed-increasing gears, etc.