Shot mai fashewawani nau'i ne na fasaha na magani wanda aka zubar da yashi da karfe na karfe da sauri da kuma tasiri a saman kayan abu ta hanyar na'urar fashewa. Idan aka kwatanta da sauran fasahohin jiyya na saman, yana da sauri kuma mafi inganci, kuma ana iya amfani da shi don aikin simintin gyare-gyare bayan ɗan lokaci na riƙe ko tambari.
Shot mai fashewaHakanan za'a iya amfani dashi don cire burrs, diaphragms da tsatsa, wanda zai iya shafar mutunci, kamanni, ko ma'anar sassan abu. Na'ura mai fashewa ta harbi kuma na iya cire gurɓataccen abu a saman wani yanki na rufin, da kuma samar da bayanin martaba don ƙara mannewar murfin, don ƙarfafa aikin aiki.
Shot mai fashewaya bambanta da na'ura mai fashewa ta yadda ake amfani da ita don rage gajiyar rayuwar sassa, ƙara damuwa daban-daban, ƙara ƙarfin sassa, ko hana damuwa.