1、[机]螺孔钻
... tap (1)丝维，螺丝攻(2)刻纹器(3)螺塞(4)分支，抽头 tap drill 螺孔钻，螺纹底孔钻 tap for trapezoidal thread 梯形螺纹丝锥 ...
2、螺丝公
...排气管tap螺丝公（攻）tap drill螺孔钻tap handle ...
3、螺孔钻英语
...螺杆英语 screw 【机】 screw螺孔钻英语 【机】 hole drill; tap drill螺线管英语 solenoid 【化】 solenoid 【医】 solenoid ...
tap-drill hole内螺纹预钻孔
tap-drill size螺孔钻直径
Tap and drill gauge丝锥及钻头规
Tap thisd drill gauge丝锥及钻头规
hydraulic tap hole drill液压开铁口机
tap size drill螺孔钻头
combined tap and drill复合丝锥
tap-drill螺孔钻
tap and drill gage丝锥及钻头规