14 3 4 tricone rock bit ऑनलाइन निर्माण

14 3/4inch IADC537 Tricone Roller Cone Bit For Water Well Drilling JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available in new and used tricone bits , steel tooth and ... और अधिक पढ़ें

14 3/4 inch iadc 117 steel tooth tricone rock drill bit JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available in new and used tricone bits , steel tooth and tungsten ... और अधिक पढ़ें

14 3/4 inch 374mm iadc 437 tCI tricone rock roller drilling bits for oil gas and water well JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available in new and used tricone ... और अधिक पढ़ें

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Product Description HDD rock hole opener 14" rock hole opener with tricone bit cutter for horizontal directional drilling Size 14inch type tungsten carbide insert TCI tricone cutter single roller cone quantity ... और अधिक पढ़ें