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Umshini Wokubhola Owuzibuthe ku-35mm 50mm noma 120mm Umthamo
Umshini wokumba uzibuthe ulungele ukubhoboza ngensimbi.Ozibuthe abanamandla bakha indawo eqinile ngenkathi i-drill bit izungeza, okwenza kube lula ukubhoboza ngisho nensimbi ewugqinsi.Umshini kulula ukuwusebenzisa futhi uza nezinhlobonhlobo zama-drill bits ongakhetha kuzo.Uma ufuna indlela elula nesebenzayo yokubhoboza insimbi, ungabheki ukudlula umshini wokumba uzibuthe.
