Results for8 1 2inch oil mining drill bitsfrom 28525 Products.
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Factory 270mm IADC537 Tricone Roller Cone Bit For Oil Well Drilling JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available in new and used ...
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API Standard With Carbide For Oil Field Drilling, 6 3/4 Tungsten Tricone Bit Introduction Rock bits are still commonly used in oil drilling and geological drilling. The cone bit ...
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Drill Bit Tungsten Carbide Nozzles Tungsten Carbide Nozzles for PDC Bits Nozzles for PDC bits, Tricone bits are mainly used for cooling water and washing mud. We have two types of ...
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High Precision 5 XD Tungsten Carbide Drill Bits Inner Coolant With Brazer Coating Solid carbide internal cooling drill bit is a hole processing tool. It has two spiral internal ...
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Power Factory 7 7/8inch 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 ...
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Drill Bit Tungsten Carbide Nozzles Tungsten Carbide Nozzles for PDC Bits Nozzles for PDC bits, Tricone bits are mainly used for cooling water and washing mud. We have two types of ...
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11 5/8inch IADC537 Tricone Roller 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 ...
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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 ...
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11 5/8inch Tricone Roller Cone Bit IADC537 For Oil Well Drilling JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available in new and used ...
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IADC537 295mm Tricone Roller 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 , ...
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High Quality 311mm IADC537 Tricone Roller Cone Bit For Oil Well Drilling JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available in new and ...
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Power Factory 14.75mm IADC537 Tricone Roller Bit For Oil Well Drilling JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available in new and used ...
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Factory 17.5inch IADC537 Tricone Roller Bit For Oil Well Drilling JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available in new and used ...
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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 ...
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274mm IADC537 Tricone Roller 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 , ...
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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 ...
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High Quality 5 Blades Double Row Cutter 8.5inch PDC Bit For Oil Well Drilling 1)PDC bit, also known as polycrystalline diamond composite bit, has been widely used in the oil and ...
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100% New Good Quality 4 3/4inch 120mm PDC Bit For Oil Well Drilling 1)PDC bit, also known as polycrystalline diamond composite bit, has been widely used in the oil and gas drilling ...
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Power Factory 4 1/8inch 5blades PDC Bit For Oil Well Drilling 1)PDC bit, also known as polycrystalline diamond composite bit, has been widely used in the oil and gas drilling ...
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TCI Mining Oil/Well Drill Rock Triangle Bit/Drill Bit Made In China JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available in new and used ...
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