标准号:HB 4195-1989
中文标准名称:带前后引导的刀杆(用于硬质合金套式机用扩孔钻和加工淬火钢硬质合金套式机用铰刀 d=37.5~80mm
英文标准名称:Reamer holder with front and rear guiding parts (for shell machine expanding drill of hard alloy and shell machine reamer of hard alloy for machining quenched steeld=37.5~80mm
标准类型:V91
发布日期:1989/5/13 12:00:00
实施日期:1989/12/1 12:00:00
中国标准分类号:V91
国际标准分类号:49.100