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Steel Tooth Tricone Bit
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Hole Opener Bit
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PDC Drill Bit
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roller cone drill bit online manufacture

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8.5inch Mill Tooth Roller Cone Drilling Bit Available From Stock
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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

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

2022-02-11 15:50:00

8 3/4 Inch IADC 537 Tricone Roller Cone Drill Bit For Soft Limestone
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8 3/4 inch IADC 537 TCI tricone 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 formation, like shale, clay, ... Read More

2022-02-22 09:40:32

New sealed bearing Roller Cone Drill Bits Head for HDD Project
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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

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

2022-02-11 15:50:00

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

2022-02-11 15:50:00

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

2022-02-11 15:50:00

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

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

2022-02-11 15:50:00

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

2022-02-11 15:50:00

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TCI Tricone Bit

Steel Tooth Tricone Bit

Roller Cone Bit

HDD Rock Reamers

Single Cone Bit

Hole Opener Bit

PDC Drill Bit

roller cone drill bit online manufacture

8.5inch Mill Tooth Roller Cone Drilling Bit Available From Stock
Contact Now

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

8 3/4 Inch IADC 537 Tricone Roller Cone Drill Bit For Soft Limestone
Contact Now

New sealed bearing Roller Cone Drill Bits Head for HDD Project
Contact Now

190MM Roller Cone Bit 7 1/2inch Roller Cone Cutter Bit With 3NZ Nozzle
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Soft Formation Roller Cone Drill Bit / Tricone Palm Bit Low Compressive
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8 1/2 inch IADC 537 Roller cone drill bit suitable for hole opener used for HDD engineering
Contact Now

Rubber Sealed IADC617 9" 7/8" 250.8mm Roller Cone Drill Bit
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New Sealed Bearing Roller Cone Drill Bit 8 1/2" IADC 537 For Welding Barrel
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15 1/2 Inch TCI Tricone Bit / 393.7MM Roller Cone Drill Bit With Sealed Bearing
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TCI Tricone Bit

7 7/8 Inch API TCI Tricone Bit / Rock Roller Drilling Water Well Bit

IADC Code 537 Tungsten Carbide Insert Bit 200MM 7 7/8 Inch Water Well Drilling Equipment

2021 new bit factory new sealed bearing oil well drilling 8 1/2" tci tricone drill bit

Roller Cone Bit

Rectangular leg Single Roller Cone Bit 8 1/2" IADC 537 Core Barrel Bit For Rotary Drilling

200MM Gold Roller Cone Bit 80-40RPM Rotary Speed 7 7/8" With 4 1/2" API Reg Pin

444.5MM TCI Tricone Bit 17 1/2 Inch Sealed Bearing Oil Well Drilling