-
Ko te upoko keri puna hinu API mo te riu hurihuri mo te hanga uaua
-
API wheketere o te wahi drill bit mo te puna hohonu i roto i te rakau
-
rarawe API oilfield pai TCI tricone moka hanga mo te hanga pakeke
-
API waro poka keri paraka toka IADC545 me te utu whakaheke
-
API whakarewa toka keri paraire IADC532 mo te hanga tino uaua
-
Te keri whenua hurihanga keri tricone moka keri IADC415 mo te hoko
-
API tricone wheketere o te moka keri hau mo te pai toka maro
-
API fotary tricone bit IADC645 mo te keri keri poka pupuhi
-
Te keri konukura tungsten carbide toka pakeke rolelr trocpme bit IADC715
-
wheketere API o TCI Mining paraka keri toka IADC725 9 7/8″
-
API koura ore pai tricone drill paraire IADC622 9″ mo te toka maro
-
HDD tricone roera koeko paraka whakarewa hiri hiri mo te poka keri