Tus neeg siv khoom Pakistan yog peb tus neeg siv khoom qub thiab tau koom tes. Lub sijhawm no kuv tuaj rau lub Hoobkas kom kuaj xyuas dua. Kuv feem ntau xav paub txog lub tshuab sawing BS712N. Kuv xav tso cov xaj ntau heev. Thaum lub sijhawm kuaj xyuas, kuv pom tias peb lub tshuab drilling thiab milling kuj zoo heev. Ib feem ntawm daim ntawv teev cov qauv ZX6350ZA, saib qhov xwm txheej muag khoom hauv khw, txhawm rau kom xa ntau tom qab. Tom qab peb hnub ntawm kev kuaj xyuas, daim ntawv cog lus muag khoom tau kos npe tiav thiab cov nyiaj tso cia tau them. Qhov no yog kev taug kev zoo siab.