tci tricone rock bit অনলাইন উত্পাদন

10 1/2inch 266mm Composite Bearing Tricone Rock 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 ... আরো পড়ুন

Factory 11 5/8inch 295mm IADC537 Tricone Rock Bit For Oil 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 ... আরো পড়ুন

12 1/2inch 317.5mm IADC537 Tricone Rock Bit IADC537 Rubber Sealed Journal Bearing Type JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available in new and used tricone bits ... আরো পড়ুন

Factory 15 1/2inch 394mm IADC537 Tricone Rock 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 ... আরো পড়ুন

Power Factory 444.5mm IADC537 Tricone Rock 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 ... আরো পড়ুন

Factory 149mm 150mm IADC537 Tricone Rock Bit For Oil 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 ... আরো পড়ুন

High Quality IADC217 120mm Steel Teeth Tricone Rock 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 ... আরো পড়ুন

10 5/8inch IADC537 Tricone Rock 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 tungsten ... আরো পড়ুন

244mm 9 5/8inch IADC537 Tricone Rock Bit For Oil 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 ... আরো পড়ুন

9 1/2inch Tricone Roller Cone Bit IADC537 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 ... আরো পড়ুন