Akukhathaleki ukuthi ungumnikazi wepulazi elikhulu emaphandleni noma ngezinye izikhathi uthanda ukuzingela ngempelasonto, nakanjani awukwazi ukwenza ngaphandle kommese omuhle wokusika isidumbu nokukhipha isikhumba. Phela, ukuthi isidumbu sizovuselelwa kanjani ngokushesha nangendlela efanele, ukunambitha izimfanelo zenyama, kanye nesikhathi sokugcinwa kwayo, kuxhomeke kakhulu.
Imikhonto yokusika izidumbu zezilwane
Ummese wokuzingela ubizwa ngokuthi "isikhumba". Ihlukaniswe ngamehlo "okuthathiwe" okugobile kanye nobukhulu obuncane be-blade, kanye nokuba khona kwamanzi okugcoba igazi. Ngenxa yalokhu konke, ummese ungabhekana kalula nanoma yikuphi umsebenzi wokusika owenziwe, kungaba yisilo esikhulu noma inyoni encane. Ukwenziwa kwensimbi ensimbi eguquguqukayo futhi ehlala isikhathi eside ikuvumela ukuba uguqe ithambo, njengokuhlanzeka ngangokunokwenzeka, ukuhlukanisa isikhumba enyameni. Ngaphezu kwalokho, isikhumba sommese sikulungele ukusebenzisa futhi ukususa isikhumba kusuka kunogwaja .
Imimese yomkhaya nama-saws wokusika izidumbu
Ukusika izidumbu zezingulube nezinkomo, kunengqondo ukusebenzisa imimese yasendlini noma ama-saws. Ngokungafani nesikhumba esincane, leyo miqamelo inamanani amakhulu kakhulu: i-butt enamandla kanye nesibambo esinamandla esinokwethenjelwa ngesikhombisi esivimbela iminwe ukuba ingene. Ngokuvamile, izibambo zokusika zomkhaya zenziwe ngamapulasitiki ahlala njalo, okukwazi ukumelana nokuphathwa okuphindaphindiwe ngamanzi abilayo nokuzikhandla okukhulu ngokomzimba. Ikhwalithi yensimbi yemikhiqizo enjalo iphinde ihambisane nezidingo ezikhethekile, ngoba ummese wezidumbu kufanele ube nezimo eziguquguqukayo futhi eziqinile, ungavumeli iziphuphu.
Imisipha yokusika izidumbu ingaba kokubili ibhukwana (njengokuthi "i-hacksaw") nogesi (i-disk noma i-tape). Inhloso yabo ukuhlolisisa isidumbu esidumbu, kufaka phakathi i-ridge, kanye nokuhlukaniswa kwezinxenye ezinkulu zibe izingxenye zezinhlamvu kanye namathambo.
