JB/T 3411.71-1999
丝锥用弹性夹紧套 尺寸
Elastic clamping bush for tap -- Dimensions
1999-05-20
JB/T 3411.80-1999
丝锥用快换套 尺寸
Quick change bush for tape -- Dimensions
1999-05-20
JB/T 3411.81-1999
丝锥用安全夹套 尺寸
Safe chuck for tap -- Dimensions
1999-05-20
QJ 2820-1996
钢丝螺套螺孔用丝锥
1996-03-21
QJ 2821A-2004
钢丝螺套螺孔用丝锥应用尺寸
Application dimensions of taps thread hole for installation helical coil threaded inserts
2004-09-01
QJ 2822-1996
钢丝螺套螺孔用丝锥技术条件
1996-03-21
HB 4264-2004
安装钢丝螺套螺纹孔用丝锥通用规范
Technical specification for tap usedfor fthreaded hole of the wire thread insert
2004-09-01