Indawo yemvelaphi: eTshayinaIgama leBrand: JCDRILLInombolo yomzekelo: RE004, RE542, PR52, PR54RUhlobo: RC Drilling ToolsIzinto: IntsimbiUkusetyenziswa: Imigodi, ukuHlolaIgama: Iqhosha le-RC Drill Bit