Aho bakomoka: Ubushinwa Izina ryikirango: JCDRILL Umubare w'icyitegererezo: T6 76, T6 86, T6 101, T6 116, T6 131, T6 146, T6S 101 Ubwoko: Ibikoresho byo gucukura / Ibikoresho Ibikoresho: diyama / ibyuma Koresha: Ubucukuzi bw'amabuye y'agaciro, Geotechniki, Ubushakashatsi Izina: Diamond Core Drill Bit
