Fa'idodin 5-7/8"X7"X4-1/2" PDC Bi-Centre Bit Hole Enlarger

Mai girman ramin tsakiya biyu na PDC mai tsawon 5-7/8”X7”X4-1/2” (IADC M333) ya dace da yanayin matsakaici zuwa matsakaici mai tauri. Ruwansa mai reamer guda 8 tare da masu yanke PDC ½” da ƙirar rack na baya suna haɓaka ingancin yankewa da rage lalacewa. Nozzles guda biyu da tashoshin jiragen ruwa guda 4 suna ba da damar tsaftacewa/ sanyaya ruwa mai kyau. Pads ɗin ma'aunin WC masu tsabta suna tabbatar da daidaiton diamita na rami, yayin da matrix mai jure wa gogewa na WC yana ƙara juriya. Haɗin 3-1/2” API Reg. Pin yana tabbatar da sauƙin daidaitawa, yana inganta ingancin aiki.