-
Professional Drill Bit rau iav / Cib / Cement / Ntoo / Pobzeb / Etc
-
Hexagon Shank Hla qhov taub iav pobzeb Cermic Laum ntsis
-
Pav ca Ntsis Cylindrical Shank iav pobzeb Cermic laum ntsis Carbide laum khoom
-
Hla Lub taub hau Titanium Plating Cylindrical Shank iav pobzeb Laum khoom rau iav Ceramic Pobzeb Drilling