TW Urukurikirane rwa Diamond Core Barrel Inteko

Ibisobanuro bigufi:

Aho bakomoka: Ubushinwa
Izina ryikirango: JCDRILL
Umubare w'icyitegererezo: BTW NTW HTW PTW
Ubwoko: Ubuso bwibanze
Ibikoresho: Icyuma
Koresha: ubushakashatsi bwibanze
Uburebure: 1.5m 3m
Izina: TW Urukurikirane Core Barrel