Kusankhidwa kwa kuchuluka kwa masamba omwe ali ndi ovota kumakhudza mwachindunji zodula, komanso mawonekedwe a zinthu zomaliza. za nkhuni.
Carbide adawona kuti masamba a Carbide ali ndi luso locheperako komanso lolimba, loyenera kutamalira mitengo kapena kuthira kwa carbide Wood, ndi kukonza mawonekedwe a mitengo. Tsitsi Lachitsulo likhala ndi mabulosi otsika kuposa mabatani, koma ndioyenera kubweza matabwa ofewa kapena bolodi. zotsatira zotsika mtengo ndizosalala, ndipo ndizoyenera kudula matabwa ochepa.
Mano okwera a mano ali oyenera kudula bwino ndipo amatha kukhalabe ndi vuto laling'ono komanso kudula kolondola pakudula kwake. ndi kuwongolera nkhuni. Mano ochepa amawona masamba ndioyenera kuvulaza ndikuchepetsa bwino, koma atha kuwononga pamtengo, monga kuwonongeka kwa nkhuni, monga kuwonongeka, ming'alu, etc.
Kudulidwa ndi zosintha zodyetsa zimakhudza katunduyo chithunzicho chimayika nkhuni nthawi yodulira. Kuchuluka kwakukulu kumatha kuyambitsa tsamba loti adutse mosagwirizana, zomwe zingakhudze nkhuni. Chifukwa chake, mukamadula masamba ndi ovota, kudula koyenera komanso kuchuluka kwa chakudya kumatha kuonetsetsa kuti kudula kwamtunduwu ndikuchepetsa kuwonongeka kwa nkhuni.
Mphamvu ya chipya chochotsera chip pa njira yodulira nkhuni sizinganyalanyazidwe Matanda.
Kusankha koyenera pakuwona masamba omwe ali ndi mabungwe ali ndi kofunikira kwambiri pazambiri zodula zamitengo. Monga magawo oyenera odulira ndikukonzanso kusinthasintha kudula zotsatira ndi kuchepetsa phokoso, kugwedezeka ndi kutentha pokonza nkhuni, potengera nkhuni zapamwamba zapamwamba.
