Yehlisa izindleko zokubhoboza ngemitha I-TRICONE BIT YOKUMBIWA KWEZIMAYINI ISIQINISEKISO SOKUBHOBHA UMTHOMBO KAWOYILE NEGESI ISIQESHANA SOKUBHOBHA UMTHOMBO WAMANZI I-HDD DRILL BIT IZINGCEZU ZOKUDILIZA IDAYIMANE
