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roller cone drill bit online manufacture

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buy 8.5inch Mill Tooth Roller Cone Drilling Bit Available From Stock online manufacturer

8.5inch Mill Tooth Roller Cone Drilling Bit Available From Stock

8.5inch Mill Tooth Roller Cone Drilling Bit Available from Stock Commodity Size IADC Thread Connection WOB (Weight On Bit) RPM Formation 8 1/2INCH 127 4 1/2API REG 19684~53428lbs 87.5~237.5KN 150~60 Medium ... Read More
2022-01-25 09:19:53
buy Sealed Bearing Roller Cone Drill Bit 8 1/2" IADC627 Tricone Cutter For HDD Hole Opener online manufacturer

Sealed Bearing Roller Cone Drill Bit 8 1/2" IADC627 Tricone Cutter For HDD Hole Opener

New sealed bearing 8 1/2" IADC627 tricone cutter,roller cone for hdd hole opener, tricone bit Commodity Size IADC color WOB (Weight On Bit) RPM Formation 8 1/2inch 215.9mm 627 blue yellow Red 19684~53428lbs 87... Read More
2022-01-25 09:21:57
buy New sealed bearing Roller Cone Drill Bits Head for HDD Project online manufacturer

New sealed bearing Roller Cone Drill Bits Head for HDD Project

New sealed bearing Roller Cone Drill Bits Head for HDD Project Commodity Size IADC color WOB (Weight On Bit) RPM Formation 8 1/2inch 215.9mm 517 blue yellow Red 19684~53428lbs 87.5~237.5KN 150~60 Medium ... Read More
2022-01-24 10:39:39
buy 190MM Roller Cone Bit 7 1/2inch Roller Cone Cutter Bit With 3NZ Nozzle online manufacturer

190MM Roller Cone Bit 7 1/2inch Roller Cone Cutter Bit With 3NZ Nozzle

190MM Roller Cone Bit 7 1/2inch Roller Cone Cutter Bit With 3NZ Nozzle Basical Parameter Bit Size 7 1/2"(200MM) IADC Code 537G Connection 4 1/2"API reg pin Nozzle Qty 3NZ Make up Torque(KN.m) 16.3~21.7 ... Read More
2022-01-25 09:29:05
buy Soft Formation Roller Cone Drill Bit / Tricone Palm Bit Low Compressive online manufacturer

Soft Formation Roller Cone Drill Bit / Tricone Palm Bit Low Compressive

China trione bit factroy Single roller cone bit High quality cone cutters tricone plam bit for piling Commodity Size IADC color WOB (Weight On Bit) RPM Formation 8 1/2inch 215.9mm 617 blue yellow Red 19684... Read More
2022-01-24 10:50:15
buy 8 1/2 inch IADC 537 Roller cone drill bit suitable for hole opener used for HDD engineering online manufacturer

8 1/2 inch IADC 537 Roller cone drill bit suitable for hole opener used for HDD engineering

7 1/2inch roller cones for core barrel, foundation piling bit Picture Size IADC Color WOB (Weight On Bit) RPM Formation 8 1/2inch 215.9mm 537 Blue, yellow, or as required 19684~53428lbs 87.5~237.5KN 110~40 ... Read More
2022-01-24 10:50:10
buy Rubber Sealed IADC617 9" 7/8" 250.8mm Roller Cone Drill Bit online manufacturer

Rubber Sealed IADC617 9" 7/8" 250.8mm Roller Cone Drill Bit

roller cone hard rocks drilling bit IADC617 9 7/8" 250mm long working life All products are produced according to CE & ISO9001:2015 Quality Management System Standard, quality guaranteed. Welcome to contact us ... Read More
2022-01-25 10:03:15
buy New Sealed Bearing Roller Cone Drill Bit 8 1/2" IADC 537 For Welding Barrel online manufacturer

New Sealed Bearing Roller Cone Drill Bit 8 1/2" IADC 537 For Welding Barrel

New sealed bearing 8 1/2" IADC 537 tricone cone cutters for welding barrel Commodity Size IADC color WOB (Weight On Bit) RPM Formation 8 1/2inch 215.9mm 627 blue yellow Red 19684~53428lbs 87.5~237.5KN 150~60 ... Read More
2022-01-25 09:13:40
buy 15 1/2 Inch TCI Tricone Bit / 393.7MM Roller Cone Drill Bit With Sealed Bearing online manufacturer

15 1/2 Inch TCI Tricone Bit / 393.7MM Roller Cone Drill Bit With Sealed Bearing

15 1/2 Inch TCI Tricone Bit / 394MM Roller Cone Drill Bit For Oil Drilling Basical Parameter Bit Size 15 1/2"(393.7MM) IADC Code 537 Connection 7 5/8"API reg pin Nozzle Qty 3NZ Make up Torque(KN.m) 16.3~21.7 ... Read More
2022-01-24 10:24:09
buy Golden Single Cone Drill Bit , 8 1/2 Inch Roller Cone Bit With Strong Wearing Resistance online manufacturer

Golden Single Cone Drill Bit , 8 1/2 Inch Roller Cone Bit With Strong Wearing Resistance

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 1/2inch 215.9mm 617 blue yellow Red 19684~53428lbs 87.5~237... Read More
2022-01-25 09:33:58
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