Indawo yemvelaphi: eTshayina Igama leBrand: JCDRILL Inombolo yoMfanekiso: AWL, BWL, BWL2, NWL, NWL2, HWL, PWL, SWL Uhlobo: IziXhobo zokuBomba ezingundoqo / izincedisi Izinto eziphathekayo: idayimani / intsimbi Ukusetyenziswa: Imigodi, i-Geotechnical, i-Exploration Igama: Diamond Core Drill Bit
