Hair clipper
(重定向自Electric clipper)


![NASA astronaut Catherine (Cady) Coleman trims the hair of European Space Agency astronaut Paolo Nespoli in the Kibo laboratory on the International Space Station during Expedition 26. A Wahl clipper attached to a vacuum cleaner was used to remove the free-floating hair clippings.[7]](/uploads/202501/10/Haircut_in_ISS_ISS026-E-0177410559.jpg)
Hair clippers are specialized implements used to cut human head hair. They work on the same principle as scissors, but are distinct from scissors themselves and razors. Similar but heavier-duty implements are used to shear sheep, but are called handpieces or machine shears.