spiral ratchet screwdriver
/spˈaɪɚɹəl ɹˈætʃɪt skɹˈuːdɹaɪvɚ/
/spˈaɪəɹəl ɹˈatʃɪt skɹˈuːdɹaɪvə/
Spiral ratchet screwdriver
01
스파이럴 래칫 드라이버, 래칫이 있는 스파이럴 드라이버
a screwdriver with a ratchet (so the blade turns in only one direction) and a spiral in the handle (so the blade rotates) with downward pressure on the handle
