Lus piav qhia luv luv:
GAP BED LATHE NTA: tuaj yeem ua haujlwm sab hauv thiab sab nraud, tig tig, tig tig, thiab lwm yam tig tig;Threading Inch, Metric, Module thiab DP;Ua drilling, tho txawv thiab groove broaching;Tshuab txhua yam ntawm cov khoom lag luam tiaj tus thiab cov nyob hauv cov duab tsis xwm yeem;Raws li nrog los ntawm-qhov ntxaiv bore, uas tuaj yeem tuav cov khoom lag luam hauv cov kab loj dua;Ob qhov Inch thiab Metric system ...