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7 8 tricone drill bit
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80 - 40RPM Rotary Speed TCI Tricone Bit 9 1/2 Inch With Metal Sealed Bearing Basical Parameter Bit Size 9 1/2"(241.3MM) IADC Code 517 Connection 6 5/8...
2024-12-09 12:23:58
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...Bit 19 1/2"( 495mm) Steel Tooth Tricone Bit Manufacturer Supply Steel tooth tricone bit is suitable for soft to medium hard formations. It's widely ...
2025-03-20 12:28:00
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6 1/2 inch IADC 537 Rubber Sealed Bearing TCI tricone Rock bit Cutting Structure: High quality tungsten carbide insert with the latest technology are ...
2024-12-09 13:49:05
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...,etc. 0.35~0.90 140~70 447 Low compressive strength, high drill-ability and soft formation, like shale, clay, sandstone, soft limestone, salt rock, ...
2024-12-09 13:48:32
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...tricone bit How to choose a model IADC Rock formation WOB (KN/mm) PRM(r/min) 417/427/437 Low compressive strength, high drill-ability and extremely ...
2024-12-09 13:48:32
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...tricone bit How to choose a model IADC Rock formation WOB (KN/mm) PRM(r/min) 417/427/437 Low compressive strength, high drill-ability and extremely ...
2024-12-09 13:48:32
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...Tricone Bit How to choose a model IADC Rock formation WOB (KN/mm) PRM(r/min) 116/117 Low compressive strength, high drill-ability and extremely ...
2024-12-09 13:48:32
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...tricone bit How to choose a model IADC Rock formation WOB (KN/mm) PRM(r/min) 417/427/437 Low compressive strength, high drill-ability and extremely ...
2024-12-09 13:49:05
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...tricone bit We are Hebei Yichuan Drilling Equipment Manufacturing CO.,LTD More question you want to know, contact us feel free without hesitation...
2024-12-09 17:04:50
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...tricone bit Hebei Yichuan Drilling Equipment Manufacturing Co., Ltd was established in 1990. we have kept our clients ahead of schedule and under ...
2024-12-09 17:04:50
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