-
China API Rotary roller mining bit IADC742 12 1/4″ e teng
-
API rotary rolara meepo ea merafo IADC425 bakeng sa merafo ea khauta
-
API rotary roller trione bits IADC735 bakeng sa sebopeho se thata
-
Feme ea API ea hlooho e potolohang IADC635 bakeng sa mochini oa ho cheka merafo
-
API moetsi oa merafo ea ho cheka majoe a theko ea theko ea IADC412 setokong
-
API mofani oa thepa ea litaemane trione bits IADC435 bakeng sa merafo ea mashala
-
API rotary diamond mining rock roller core bits IADC547
-
API feme ea merafong ea Khauta likotoana tsa seliba sa IADC535 bakeng sa liforomo tse thata
-
Fektheri ea API ea rotary konopo ea morafo e kopanya IADC732 bakeng sa rock e thata
-
Meepo drill bits feme IADC722 9 inches bakeng sa hantle haholo
-
Likotoana tsa ho cheka taemane tsa feme ea API IADC613 bakeng sa majoe a thata
-
API TCI mining bits IADC625 bakeng sa hard rock aluminium hantle