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hdd drill bits
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...537 TCI Tricone Bit Rock Roller Bit for water well drilling Basical Parameter Bit Size 133mm IADC Code 537G Connection 2 7/8"API reg pin Nozzle Qty ...
2024-12-09 12:24:08
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8 1/2inch IADC 127 steel tooth roller bit/mill tricone bit/oil well drill bit Commodity Size IADC Thread Connection WOB (Weight On Bit) RPM Formation ...
2024-12-09 12:24:08
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...tci tricone roller drill bit for oil natural gas Basical Parameter Bit Size 8 1/2"(215.9MM) IADC Code 547G Connection 4 1/2"API reg pin Nozzle Qty ...
2024-12-09 12:24:08
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....3~21.7 Operating Parameter Rotary Speed(rpm) 110~40 Weight on Bit(KN/MM) 0.5~1.05 Formation Low compressive strength,medium hard formation with ...
2024-12-09 12:23:58
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Golden Sealed Bearing Single Cone Bit 8 1/2" IADC 537 With 150-60 RPM Commodity Size IADC color WOB (Weight On Bit) RPM Formation 8 1/2inch 215.9mm ...
2024-12-09 12:24:08
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...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 soft ...
2024-12-09 13:48:32
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...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 soft ...
2024-12-09 13:48:32
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...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 soft ...
2024-12-09 13:48:32
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...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 soft ...
2024-12-09 13:48:32
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...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 soft ...
2024-12-09 13:48:32
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