-
8 1/2 mainchesi Single Cone Roller Bits IADC537G ya Rock Trenchless
-
IADC637 8.5 ″ Tricone Thirds Roller Cone Bit pobowola ndowa
-
IADC127 12 1/4 Milled Tooth Roller Cone Bits Zomanga HDD Rock Reamers
-
API fakitale kubowola ma cones bit for rock hole opener
-
Fakitale ya API Chidebe chogwiritsa ntchito masikweya amkono odzigudubuza amiyala yolimba
-
Rotary maziko osinthika a single cone bit pobowola mozungulira
-
Fakitale ya API ya TCI roller cutter bits pobowola mbiya zolimba
-
Wodula mwala wolimba wa trione bit cutter pochulukira pobowola HDD
-
Odula zidebe za Wholesale Piling zodulira ma cones pobowola miyala yolimba
-
Fakitale ya API yopangira milu yodulira ndowa zodulira pobowola molunjika
-
Kumanga ma rotary TCI roller cones kuti agwiritse ntchito ndowa zomangira maziko
-
API TCI sinlge roller cutter bit for rotary foundation pobowola rig