Metric taper gauges; taper ring gauges for taper shanks with drift tang
公制锥度规；带冲头柄的锥柄锥形环规

1982-08-01

Morse taper gauges; taper ring gauges for taper shanks with drift tang
莫尔斯锥度计；带冲头柄的锥柄锥形环规

1982-08-01

ARBORS, DRILL CHUCK, TAPER SHANK WITH TANG (SUPERSEDING A-A-50970)
刀杆 钻夹头 带柄脚的锥柄（代替A-A-50970）

2007-05-30

CHUCKS, DRILL, AUTOMATIC, TAPER SHANK WITH TANG (NO S/S DOCUMENT)
带柄脚锥柄自动钻夹头（无S/S文件）

1984-03-30