Izikulufa Zezinkuni
Isikulufu sokhuni, esaziwa nangokuthi isikulufu sokhuni, sifana nesikulufu somshini, kodwa intambo yesikulufu iwuchungechunge olukhethekile lwezikulufu zokhuni, ezingagqunywa ngokuqondile zibe ingxenye yokhuni (noma ingxenye) ukuze kuxhunywe ingxenye yensimbi (noma engeyona eyensimbi). ngembobo enento yokhuni.Lolu hlobo lokuxhumana nalo luyahlukaniseka.
Inzuzo ye-screw yezinkuni ukuthi inamandla okuhlanganisa okunamandla kunokubethela, futhi ingasuswa futhi ishintshwe, engonakali indawo yokhuni futhi isebenziseka kalula.
Izinhlobo ezivamile zezikulufu zokhuni ziyinsimbi nethusi.Ngokusho kwekhanda lezinzipho, zingahlukaniswa zibe uhlobo lwekhanda eliyindilinga, uhlobo lwekhanda eliyisicaba kanye nohlobo lwekhanda le-oval.Ikhanda lezinzipho lingahlukaniswa libe isikulufu esifakwe isikulufu kanye nesikulufu esifakwe esiphambanweni.Ngokuvamile, isikulufu sekhanda eliyindilinga senziwe ngensimbi ethambile futhi siluhlaza okwesibhakabhaka.Isikulufu sekhanda eliyisicaba siphucuziwe.Isikulufu sekhanda eliyisiyingi ngokuvamile simbozwa nge-cadmium ne-chromium.Kuvame ukusetshenziselwa ukufaka iqabunga elivulekile, i-hook nezinye izesekeli ze-hardware.Ukucaciswa kunqunywa ububanzi nobude benduku kanye nohlobo lwekhanda le-nail.Ibhokisi iyunithi yokuthenga.
Kunezinhlobo ezimbili zama-screwdrivers zokufaka izikulufu zokhuni, eyodwa iqondile kanti enye iyisiphambano, esilungele ukuma kwe-groove yekhanda lesikulufu sokhuni.Ngaphezu kwalokho, kukhona umshayeli okhethekile ofakwe ku-bow drill, ofanele ukulayisha nokukhipha izikulufa ezinkulu zezinkuni.Kuyinto elula futhi yonga abasebenzi.
