241 - 250 of 304
roller cone drill bit
Selling leads
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...Bit / IADC 127 Mill Tooth Tricone Bit Commodity Size IADC Thread Connection WOB (Weight On Bit) RPM Formation 8 1/2INCH 127 4 1/2API REG 19684...
2024-12-09 12:24:08
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450mm HDD hole opener bit IADC 637 tricone Reamer Bit for Horizontal Drilling Commodity Size IADC Thread Connection WOB (Weight On Bit) RPM Formation ...
2024-12-09 12:24:08
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Tungsten carbide insert bit IADC637 311 mm insert drill bit hard rocks All products are produced according to CE & ISO9001:2015 Quality Management ...
2024-12-09 13:14:00
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...TCI ROCK BIT tricone roller bits with rubber sealed bearing Basical Parameter Bit Size 15 1/2mm IADC Code 537 Connection 7 5/8"API reg pin Nozzle ...
2024-12-09 12:23:58
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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 ...
2025-02-05 14:19:11
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....m) 16.3~21.7 Operating Parameter Rotary Speed(rpm) 110~40 Weight on Bit(KN/MM) 0.5~1.05 Formation Low compressive strength,medium hard formation ...
2024-12-09 12:23:58
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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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...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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