Tshuab Txiav Khoom Siv Tungsten Khoom Carbide Kawg Zeb Rau Hlau
Cov khoom siv feem ntau siv rau cov tshuab txiav kawg yog tungsten carbide, tab sis HSS (hlau ceev ceev) thiab Cobalt (hlau ceev ceev nrog cobalt ua ib qho alloy) kuj muaj.
Qhov version ntev uas muaj ntau txoj kab uas hla muaj qhov tob ntawm kev txiav.
Lub tshuab txiav plaub-flute muaj lub raj tshwj xeeb tsim los txhim kho kev tshem tawm cov chips.
Xa koj cov lus rau peb:
Sau koj cov lus ntawm no thiab xa tuaj rau peb
