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bit steel tooth bit
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Customized Color Tricone Hole Opener Bit / Reamer Drill Bit For HDD Horizontal Drilling Commodity Size IADC Thread Connection WOB (Weight On Bit) RPM ...
2024-12-09 12:24:08
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...bit 311mm Three wings for water well drilling Product Description Size of Rock Bit 311.1mm 12 1/4" blade 3 Thread Connection Male buckle RPM 150~60 ...
2024-12-09 12:24:08
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100% new 8 1/2 inch single cone bi single drill bit / tricone bit plam for Piling drilling Commodity Size IADC color WOB (Weight On Bit) RPM Formation ...
2024-12-09 12:24:08
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New sealed bearing IADC 617 Single Cone Bit 8 1/2inch tricone bit cutters for HDD hole opener Commodity Size IADC Application 8 1/2 inch 617 Suitable ...
2024-12-09 12:24:08
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8 1/2inch Drilling Core Barrel With Roller Bits cutters For Piling, Large Diameter Roller Bits cutters Commodity Size IADC color WOB (Weight On Bit) ...
2024-12-09 12:24:08
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8 1/2 Inch IADC 617 Single Cone Bit / Tricone Bit Palm For HDD Hole Opener Commodity Size IADC color WOB (Weight On Bit) RPM Formation 8 1/2inch 215...
2024-12-09 12:24:08
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8 1/2 Inch Single Cone Bit / Blue Cone Cutters Tricone Plam Bit For Piling Work Commodity Size IADC color WOB (Weight On Bit) RPM Formation 8 1/2inch ...
2024-12-09 12:24:08
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Golden Single Cone Drill Bit , 8 1/2 Inch Roller Cone Bit With Strong Wearing Resistance Commodity Size IADC color WOB (Weight On Bit) RPM Formation 8 ...
2024-12-09 12:24:08
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Journal Sealed Bearing Single Cone Bit , 8 1/2 Inch Roller Cone Bit Commodity Size IADC color WOB (Weight On Bit) RPM Formation 8 1/2inch 215.9mm 537 ...
2024-12-09 12:24:08
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Replaceable Single Cone Bit / High Drill Ability Rock Roller Bits Commodity Size IADC color WOB (Weight On Bit) RPM Formation 8 1/2inch 215.9mm 517 ...
2024-12-09 12:24:08
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