221 - 230 of 246
tci tricone rock roller bits
Selling leads
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... Parameter Rotary Speed(rpm) 80~40 Weight on Bit(KN/MM) 0.5~1.2 Formation Hard formation with high compressive strength ,such as limestone...
2024-12-09 12:24:08
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... bit for Tci Roller Cone Bits ManufacturersTricone bits selling directly Basical Parameter Bit Size 133mm IADC Code 537G Connection 2 7/8"API reg ...
2024-12-09 12:24:08
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8 1/2 inch IADC 127 Steel Tooth Tricone Bit We're Hebei Yichuan Drilling Equipment Manufacturing.,LTD Hebei Yichuan Drilling Equipment Manufacturing ...
2024-12-09 13:50:00
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8 1/2 inch IADC 127 Steel Tooth Tricone Bit We're Hebei Yichuan Drilling Equipment Manufacturing.,LTD Hebei Yichuan Drilling Equipment Manufacturing ...
2024-12-09 17:04:50
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...TCI cutters with 52 teeth suitable for pile foundation Commodity Size IADC color WOB (Weight On Bit) RPM Formation 8 1/2inch 215.9mm 617 blue ...
2024-12-09 12:24:08
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12 1/4 inch IADC 127 Milled Tooth Drill Bit How to choose a model IADC Rock formation WOB (KN/mm) PRM(r/min) 116/117 Low compressive strength, high ...
2024-12-09 13:49:05
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133mm Iadc 537 Three Cone bit from tricone bit ManufacturersTricone bits selling directly Basical Parameter Bit Size 133mm IADC Code 537G Connection 2 ...
2024-12-09 12:24:08
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... various types of steel tooth & insert tooth roller cutters that are used in rotary excavation engineering, bridge construction engineering, ...
2024-12-09 13:01:13
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... strength ,such as medium soft shale,medium softlimestone,medium soft sandstone,medium formation with harder and abrasive interbeds,etc. IADC Rock ...
2024-12-09 12:24:08
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...bit cone cutters tricone plam bit CE certification Commodity Size IADC color WOB (Weight On Bit) RPM Formation 8 1/2inch 215.9mm 537 blue yellow ...
2024-12-09 12:24:08
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