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155.6mm PDC Bit Oil Drilling Price

US$ 180 / Piece

1 Piece (MOQ)

Cangzhou Lockheed Petroleum Machinery Co., Ltd.

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Size: 3"-26"

Brand: Lockheed

Weight: 5kg-810kg

Application Condition: Soft to Hard Formation

Colour: Golden

Guarantee Period: 3-4 Years

12 1/4'' 311mm IADC 537 Tricone Rotary Drill Rig Bit High Quality

12 1/4'' 311mm IADC 537 Tricone Rotary Drill Rig Bit High Quality

12 1/4'' 311mm IADC 537 Tricone Rotary Drill Rig Bit High Quality

12 1/4'' 311mm IADC 537 Tricone Rotary Drill Rig Bit High Quality

12 1/4'' 311mm IADC 537 Tricone Rotary Drill Rig Bit High Quality

12 1/4'' 311mm IADC 537 Tricone Rotary Drill Rig Bit High Quality

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12 1/4'' 311mm IADC 537 Tricone Rotary Drill Rig Bit High Quality

US$ 1000-3000 / Piece

1 Piece (MOQ)

Hejian Hengji Bit Manufacture Co., Ltd.

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Customized: Customized

Standard: API

Length: Taper-length

Type: Center Drill Bit

Material: Tungsten Carbide

Usage: Well Drilling

118mm PDC Bit Oilfield Drill Bit 5 Blades

118mm PDC Bit Oilfield Drill Bit 5 Blades

118mm PDC Bit Oilfield Drill Bit 5 Blades

118mm PDC Bit Oilfield Drill Bit 5 Blades

118mm PDC Bit Oilfield Drill Bit 5 Blades

118mm PDC Bit Oilfield Drill Bit 5 Blades

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118mm PDC Bit Oilfield Drill Bit 5 Blades

US$ 300-1500 / Piece

1 Piece (MOQ)

Hejian Hengji Bit Manufacture Co., Ltd.

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Customized: Customized

Standard: API

Length: Taper-length

Type: Petroleum Drilling Machine

Material: 4145h

Usage: Well Drilling, Metal Drilling

12 1/4'' 311mm Diamond PDC Drill Bit High Quality

12 1/4'' 311mm Diamond PDC Drill Bit High Quality

12 1/4'' 311mm Diamond PDC Drill Bit High Quality

12 1/4'' 311mm Diamond PDC Drill Bit High Quality

12 1/4'' 311mm Diamond PDC Drill Bit High Quality

12 1/4'' 311mm Diamond PDC Drill Bit High Quality

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12 1/4'' 311mm Diamond PDC Drill Bit High Quality

US$ 1000-3000 / Piece

1 Piece (MOQ)

Hejian Hengji Bit Manufacture Co., Ltd.

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Customized: Customized

Standard: API

Length: 550

Type: Ground Anchor Equipment

Material: Carbon Steel

Usage: Well Drilling

12 1/4'' IADC 127 Tricone Roller Drill Bit Steel Tooth Water Well Drilling Bit Price

12 1/4'' IADC 127 Tricone Roller Drill Bit Steel Tooth Water Well Drilling Bit Price

12 1/4'' IADC 127 Tricone Roller Drill Bit Steel Tooth Water Well Drilling Bit Price

12 1/4'' IADC 127 Tricone Roller Drill Bit Steel Tooth Water Well Drilling Bit Price

12 1/4'' IADC 127 Tricone Roller Drill Bit Steel Tooth Water Well Drilling Bit Price

12 1/4'' IADC 127 Tricone Roller Drill Bit Steel Tooth Water Well Drilling Bit Price

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12 1/4'' IADC 127 Tricone Roller Drill Bit Steel Tooth Water Well Drilling Bit Price

US$ 500-2000 / Piece

1 Piece (MOQ)

Hejian Hengji Bit Manufacture Co., Ltd.

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Customized: Customized

Standard: API

Length: 311mm

Type: Center Drill Bit

Material: Tungsten Carbide

Usage: Well Drilling

6 1/4''159mm IADC 117 Tricone Drilling Bit Soft Rock Drill Bi

6 1/4''159mm IADC 117 Tricone Drilling Bit Soft Rock Drill Bi

6 1/4''159mm IADC 117 Tricone Drilling Bit Soft Rock Drill Bi

6 1/4''159mm IADC 117 Tricone Drilling Bit Soft Rock Drill Bi

6 1/4''159mm IADC 117 Tricone Drilling Bit Soft Rock Drill Bi

6 1/4''159mm IADC 117 Tricone Drilling Bit Soft Rock Drill Bi

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6 1/4''159mm IADC 117 Tricone Drilling Bit Soft Rock Drill Bi

US$ 200-1000 / Piece

1 Piece (MOQ)

Hejian Hengji Bit Manufacture Co., Ltd.

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Customized: Customized

Standard: API

Length: 215mm

Type: Center Drill Bit

Material: Tungsten Carbide

Usage: Well Drilling

8 3/4'' PDC Drilling Bit Oilfield Drill Bit

8 3/4'' PDC Drilling Bit Oilfield Drill Bit

8 3/4'' PDC Drilling Bit Oilfield Drill Bit

8 3/4'' PDC Drilling Bit Oilfield Drill Bit

8 3/4'' PDC Drilling Bit Oilfield Drill Bit

8 3/4'' PDC Drilling Bit Oilfield Drill Bit

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8 3/4'' PDC Drilling Bit Oilfield Drill Bit

US$ 500-1800 / Piece

1 Piece (MOQ)

Hejian Hengji Bit Manufacture Co., Ltd.

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Customized: Customized

Standard: API

Length: Taper-length

Type: Petroleum Drilling Machine

Material: 4145h

Usage: Well Drilling, Metal Drilling

17 1/2'' IADC 537 Tricone Insert Tooth Drill Bit Civil Engineering Application

17 1/2'' IADC 537 Tricone Insert Tooth Drill Bit Civil Engineering Application

17 1/2'' IADC 537 Tricone Insert Tooth Drill Bit Civil Engineering Application

17 1/2'' IADC 537 Tricone Insert Tooth Drill Bit Civil Engineering Application

17 1/2'' IADC 537 Tricone Insert Tooth Drill Bit Civil Engineering Application

17 1/2'' IADC 537 Tricone Insert Tooth Drill Bit Civil Engineering Application

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17 1/2'' IADC 537 Tricone Insert Tooth Drill Bit Civil Engineering Application

US$ 3000-5000 / Piece

1 Piece (MOQ)

Hejian Hengji Bit Manufacture Co., Ltd.

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Customized: Customized

Standard: API

Usage: Well Drilling

Certification: ISO

Model Number: Steel Tooth Bit, TCI Bit

Bearing Type: Sealed Bearing

12 1/4" Metal Sealed Kingdream TCI Tricone Rock Drill Bit

12 1/4" Metal Sealed Kingdream TCI Tricone Rock Drill Bit

12 1/4" Metal Sealed Kingdream TCI Tricone Rock Drill Bit

12 1/4" Metal Sealed Kingdream TCI Tricone Rock Drill Bit

12 1/4" Metal Sealed Kingdream TCI Tricone Rock Drill Bit

12 1/4" Metal Sealed Kingdream TCI Tricone Rock Drill Bit

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12 1/4" Metal Sealed Kingdream TCI Tricone Rock Drill Bit

US$ 1150 / Piece

1 Piece (MOQ)

Cangzhou JW Petroleum Machinery Co., Ltd.

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Manufacturing Process: Forging

Surface Treatment: Without Processing

Operation Pressure: Atmospheric Pressure

Material: Stainless Steel

Od.: 200mm

Connected Thread: 4 1/2''reg

Mining Well PDC Drilling Bits 17-1/2 Inch API 7-1 Standard Factory Drill Bit Steel Body PDC Bits

Mining Well PDC Drilling Bits 17-1/2 Inch API 7-1 Standard Factory Drill Bit Steel Body PDC Bits

Mining Well PDC Drilling Bits 17-1/2 Inch API 7-1 Standard Factory Drill Bit Steel Body PDC Bits

Mining Well PDC Drilling Bits 17-1/2 Inch API 7-1 Standard Factory Drill Bit Steel Body PDC Bits

Mining Well PDC Drilling Bits 17-1/2 Inch API 7-1 Standard Factory Drill Bit Steel Body PDC Bits

Mining Well PDC Drilling Bits 17-1/2 Inch API 7-1 Standard Factory Drill Bit Steel Body PDC Bits

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Mining Well PDC Drilling Bits 17-1/2 Inch API 7-1 Standard Factory Drill Bit Steel Body PDC Bits

US$ 1-8555 / Piece

1 Piece (MOQ)

Hebei Ruishi Bits Manufacturing Co., Ltd

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Customized: Customized

Standard: API

Length: Taper-length

Type: Drill Bit

Material: High Carbon Steel

Usage: Well Drilling

Oil Well Tungsten Carbide Tricone Roller Drill Bit 9-1/2 Inch Steel Body PDC Bit Mining Well Diamond Drilling Tools Water Well Drill Bit API Drilling Bit

Oil Well Tungsten Carbide Tricone Roller Drill Bit 9-1/2 Inch Steel Body PDC Bit Mining Well Diamond Drilling Tools Water Well Drill Bit API Drilling Bit

Oil Well Tungsten Carbide Tricone Roller Drill Bit 9-1/2 Inch Steel Body PDC Bit Mining Well Diamond Drilling Tools Water Well Drill Bit API Drilling Bit

Oil Well Tungsten Carbide Tricone Roller Drill Bit 9-1/2 Inch Steel Body PDC Bit Mining Well Diamond Drilling Tools Water Well Drill Bit API Drilling Bit

Oil Well Tungsten Carbide Tricone Roller Drill Bit 9-1/2 Inch Steel Body PDC Bit Mining Well Diamond Drilling Tools Water Well Drill Bit API Drilling Bit

Oil Well Tungsten Carbide Tricone Roller Drill Bit 9-1/2 Inch Steel Body PDC Bit Mining Well Diamond Drilling Tools Water Well Drill Bit API Drilling Bit

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Oil Well Tungsten Carbide Tricone Roller Drill Bit 9-1/2 Inch Steel Body PDC Bit Mining Well Diamond Drilling Tools Water Well Drill Bit API Drilling Bit

US$ 1-8555 / Piece

1 Piece (MOQ)

Hebei Ruishi Bits Manufacturing Co., Ltd

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Customized: Customized

Standard: API

Length: Taper-length

Type: Drill Bit

Material: High Carbon Steel

Usage: Well Drilling

China Supplier New Design Tricone Drill Bit

China Supplier New Design Tricone Drill Bit

China Supplier New Design Tricone Drill Bit

China Supplier New Design Tricone Drill Bit

China Supplier New Design Tricone Drill Bit

China Supplier New Design Tricone Drill Bit

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China Supplier New Design Tricone Drill Bit

US$ 1000 / Piece

1 Piece (MOQ)

Hejian Longyue Drill Bit Manufacture Co., Ltd.

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Customized: Customized

Standard: API

Type: Core Drill Bit

Material: Tungsten Carbide

Usage: Well Drilling, PCB Drilling

Packing: Wooden Case Package

6 Inch Steel Body PDC Drill Bit with 5 Baldes for Sale

6 Inch Steel Body PDC Drill Bit with 5 Baldes for Sale

6 Inch Steel Body PDC Drill Bit with 5 Baldes for Sale

6 Inch Steel Body PDC Drill Bit with 5 Baldes for Sale

6 Inch Steel Body PDC Drill Bit with 5 Baldes for Sale

6 Inch Steel Body PDC Drill Bit with 5 Baldes for Sale

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6 Inch Steel Body PDC Drill Bit with 5 Baldes for Sale

US$ 500-550 / Piece

1 Piece (MOQ)

Hejian Longyue Drill Bit Manufacture Co., Ltd.

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Customized: Customized

Standard: AISI, API

Length: Taper-length

Type: Center Drill Bit

Material: High Carbon Steel

Usage: Well Drilling

8 1/2 Longyue Steel/ Matrix PDC Rock Drill Bit for Sale

8 1/2 Longyue Steel/ Matrix PDC Rock Drill Bit for Sale

8 1/2 Longyue Steel/ Matrix PDC Rock Drill Bit for Sale

8 1/2 Longyue Steel/ Matrix PDC Rock Drill Bit for Sale

8 1/2 Longyue Steel/ Matrix PDC Rock Drill Bit for Sale

8 1/2 Longyue Steel/ Matrix PDC Rock Drill Bit for Sale

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8 1/2 Longyue Steel/ Matrix PDC Rock Drill Bit for Sale

US$ 2000-4000 / Piece

1 Piece (MOQ)

Hejian Longyue Drill Bit Manufacture Co., Ltd.

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Customized: Customized

Standard: AISI, API

Length: Taper-length

Type: Center Drill Bit

Material: High Carbon Steel

Usage: Well Drilling

API 7-1 8 1/2" PDC Steel Body Drill Bit for Petroleum Oil Gas Well Drilling

API 7-1 8 1/2" PDC Steel Body Drill Bit for Petroleum Oil Gas Well Drilling

API 7-1 8 1/2" PDC Steel Body Drill Bit for Petroleum Oil Gas Well Drilling

API 7-1 8 1/2" PDC Steel Body Drill Bit for Petroleum Oil Gas Well Drilling

API 7-1 8 1/2" PDC Steel Body Drill Bit for Petroleum Oil Gas Well Drilling

API 7-1 8 1/2" PDC Steel Body Drill Bit for Petroleum Oil Gas Well Drilling

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API 7-1 8 1/2" PDC Steel Body Drill Bit for Petroleum Oil Gas Well Drilling

US$ 1 / Piece

1 Piece (MOQ)

Hebei Ruishi Bits Manufacturing Co., Ltd

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After-sales Service: Yes

Warranty: Yes

Manufacturing Process: CNC Milling

Surface Treatment: Spray-Paint

Operation Pressure: API 7-1

Material: API 7-1

Manufacturer Sale 8 1/2'' (215.9mm) 5 Blades PDC Drill Bits for Well Drilling

Manufacturer Sale 8 1/2'' (215.9mm) 5 Blades PDC Drill Bits for Well Drilling

Manufacturer Sale 8 1/2'' (215.9mm) 5 Blades PDC Drill Bits for Well Drilling

Manufacturer Sale 8 1/2'' (215.9mm) 5 Blades PDC Drill Bits for Well Drilling

Manufacturer Sale 8 1/2'' (215.9mm) 5 Blades PDC Drill Bits for Well Drilling

Manufacturer Sale 8 1/2'' (215.9mm) 5 Blades PDC Drill Bits for Well Drilling

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Manufacturer Sale 8 1/2'' (215.9mm) 5 Blades PDC Drill Bits for Well Drilling

US$ 2190-3990 / Piece

1 Piece (MOQ)

Hebei Ruishi Bits Manufacturing Co., Ltd

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Customized: Customized

Standard: API

Length: Taper-length

Type: Center Drill Bit

Material: High Carbon Steel

Usage: Well Drilling

Steel Milled Tooth Bit 14 3/4" 17 1/2" 19" 20" API Tricone Bit/ Rock Drill Bit/ Roller Cone Bit for Water/Oil/Gas Well Drilling, Factory Price

Steel Milled Tooth Bit 14 3/4" 17 1/2" 19" 20" API Tricone Bit/ Rock Drill Bit/ Roller Cone Bit for Water/Oil/Gas Well Drilling, Factory Price

Steel Milled Tooth Bit 14 3/4" 17 1/2" 19" 20" API Tricone Bit/ Rock Drill Bit/ Roller Cone Bit for Water/Oil/Gas Well Drilling, Factory Price

Steel Milled Tooth Bit 14 3/4" 17 1/2" 19" 20" API Tricone Bit/ Rock Drill Bit/ Roller Cone Bit for Water/Oil/Gas Well Drilling, Factory Price

Steel Milled Tooth Bit 14 3/4" 17 1/2" 19" 20" API Tricone Bit/ Rock Drill Bit/ Roller Cone Bit for Water/Oil/Gas Well Drilling, Factory Price

Steel Milled Tooth Bit 14 3/4" 17 1/2" 19" 20" API Tricone Bit/ Rock Drill Bit/ Roller Cone Bit for Water/Oil/Gas Well Drilling, Factory Price

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Steel Milled Tooth Bit 14 3/4" 17 1/2" 19" 20" API Tricone Bit/ Rock Drill Bit/ Roller Cone Bit for Water/Oil/Gas Well Drilling, Factory Price

US$ 499-999 / Piece

1 Piece (MOQ)

HEJIAN YINHAI ROCK BITS MANUFACTURE CO., LTD.

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5(5.0)

"Fast Delivery"

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Customized: Customized

Standard: API, SGS

Material: Tungsten Carbide

Usage: Well Drilling

Metric Diameter: 374.65mm 444.5mm 482.6mm 508mm

IADC Code: 115/215/117/217

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12 1/4'' Imported Matrial 4145h PDC Drill Bits

US$ 3500 / Piece

1 Piece (MOQ)

Cangzhou JW Petroleum Machinery Co., Ltd.

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Manufacturing Process: Forging

Surface Treatment: Spray-Paint

Operation Pressure: Atmospheric Pressure

Material: Alloy Steel

Od.: 311.2mm

Connected Thread: 6 5/8''reg

PDC Drill Bit 6 1/2" 8 1/2" 12 1/4" Water/Oilfield Gas

PDC Drill Bit 6 1/2" 8 1/2" 12 1/4" Water/Oilfield Gas

PDC Drill Bit 6 1/2" 8 1/2" 12 1/4" Water/Oilfield Gas

PDC Drill Bit 6 1/2" 8 1/2" 12 1/4" Water/Oilfield Gas

PDC Drill Bit 6 1/2" 8 1/2" 12 1/4" Water/Oilfield Gas

PDC Drill Bit 6 1/2" 8 1/2" 12 1/4" Water/Oilfield Gas

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PDC Drill Bit 6 1/2" 8 1/2" 12 1/4" Water/Oilfield Gas

US$ 99-999 / Piece

1 Piece (MOQ)

HEJIAN YINHAI ROCK BITS MANUFACTURE CO., LTD.

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5(5.0)

"Fast Dispatch"

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Usage: Well Drilling

Certification: API

Number of Blades/Wings: 4/5/6 Blades/Wings

Boday Type: Steel or Matrix Body

Use/Purpose/Application: Oil Field/Gas or Water Well Drilling or HDD

Number of Rows: Single or Double Rows of PDC Cutters

API Factory Ruishi Bits Customization Support 3"- 36" Milled Tooth Tricone Drill Bits for Oil Mining Water Well Drilling

API Factory Ruishi Bits Customization Support 3"- 36" Milled Tooth Tricone Drill Bits for Oil Mining Water Well Drilling

API Factory Ruishi Bits Customization Support 3"- 36" Milled Tooth Tricone Drill Bits for Oil Mining Water Well Drilling

API Factory Ruishi Bits Customization Support 3"- 36" Milled Tooth Tricone Drill Bits for Oil Mining Water Well Drilling

API Factory Ruishi Bits Customization Support 3"- 36" Milled Tooth Tricone Drill Bits for Oil Mining Water Well Drilling

API Factory Ruishi Bits Customization Support 3"- 36" Milled Tooth Tricone Drill Bits for Oil Mining Water Well Drilling

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API Factory Ruishi Bits Customization Support 3"- 36" Milled Tooth Tricone Drill Bits for Oil Mining Water Well Drilling

US$ 1-99999 / Piece

1 Piece (MOQ)

Hebei Ruishi Bits Manufacturing Co., Ltd

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Customized: Customized

Standard: API

Length: Taper-length

Type: Center Drill Bit

Material: Cobalt Steel Alloys

Usage: Well Drilling

Factory Price API 5 7/8" 6" 6 1/2" 6 3/4" 149-171mm TCI Tricone Bit/ Rock Drill Bit/ Roller Cone Bit for Water/Oil/Gas Well Drilling

Factory Price API 5 7/8" 6" 6 1/2" 6 3/4" 149-171mm TCI Tricone Bit/ Rock Drill Bit/ Roller Cone Bit for Water/Oil/Gas Well Drilling

Factory Price API 5 7/8" 6" 6 1/2" 6 3/4" 149-171mm TCI Tricone Bit/ Rock Drill Bit/ Roller Cone Bit for Water/Oil/Gas Well Drilling

Factory Price API 5 7/8" 6" 6 1/2" 6 3/4" 149-171mm TCI Tricone Bit/ Rock Drill Bit/ Roller Cone Bit for Water/Oil/Gas Well Drilling

Factory Price API 5 7/8" 6" 6 1/2" 6 3/4" 149-171mm TCI Tricone Bit/ Rock Drill Bit/ Roller Cone Bit for Water/Oil/Gas Well Drilling

Factory Price API 5 7/8" 6" 6 1/2" 6 3/4" 149-171mm TCI Tricone Bit/ Rock Drill Bit/ Roller Cone Bit for Water/Oil/Gas Well Drilling

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Factory Price API 5 7/8" 6" 6 1/2" 6 3/4" 149-171mm TCI Tricone Bit/ Rock Drill Bit/ Roller Cone Bit for Water/Oil/Gas Well Drilling

US$ 99-529 / Piece

1 Piece (MOQ)

HEJIAN YINHAI ROCK BITS MANUFACTURE CO., LTD.

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5(5.0)

"Fast Dispatch"

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Customized: Customized

Standard: API, SGS

Material: Tungsten Carbide

Usage: Well Drilling

Metric Diameter: 149mm 152mm 165mm 171mm 174.625mm

Thread Connection: 3 1/2 API Reg, Pin

7 1/2" 7 7/8" ~9 1/2" 9 5/8" 9 7/8" API Tricone Bit/ Rock Drill Bit/ Roller Cone Bit for Water/Oil/Gas Well Drilling

7 1/2" 7 7/8" ~9 1/2" 9 5/8" 9 7/8" API Tricone Bit/ Rock Drill Bit/ Roller Cone Bit for Water/Oil/Gas Well Drilling

7 1/2" 7 7/8" ~9 1/2" 9 5/8" 9 7/8" API Tricone Bit/ Rock Drill Bit/ Roller Cone Bit for Water/Oil/Gas Well Drilling

7 1/2" 7 7/8" ~9 1/2" 9 5/8" 9 7/8" API Tricone Bit/ Rock Drill Bit/ Roller Cone Bit for Water/Oil/Gas Well Drilling

7 1/2" 7 7/8" ~9 1/2" 9 5/8" 9 7/8" API Tricone Bit/ Rock Drill Bit/ Roller Cone Bit for Water/Oil/Gas Well Drilling

7 1/2" 7 7/8" ~9 1/2" 9 5/8" 9 7/8" API Tricone Bit/ Rock Drill Bit/ Roller Cone Bit for Water/Oil/Gas Well Drilling

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7 1/2" 7 7/8" ~9 1/2" 9 5/8" 9 7/8" API Tricone Bit/ Rock Drill Bit/ Roller Cone Bit for Water/Oil/Gas Well Drilling

US$ 199-599 / Piece

1 Piece (MOQ)

HEJIAN YINHAI ROCK BITS MANUFACTURE CO., LTD.

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5(5.0)

"Fast Dispatch"

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Customized: Customized

Standard: API, SGS

Material: Tungsten Carbide

Usage: Well Drilling

Diameter: 190.5mm 200.025mm 241.3mm 250.825mm

Bearing Type: Rubber Sealed Journal Bearing

Steel Body Matrix Body PDC Drill Bit for Oil Gas Well Drilling

Steel Body Matrix Body PDC Drill Bit for Oil Gas Well Drilling

Steel Body Matrix Body PDC Drill Bit for Oil Gas Well Drilling

Steel Body Matrix Body PDC Drill Bit for Oil Gas Well Drilling

Steel Body Matrix Body PDC Drill Bit for Oil Gas Well Drilling

Steel Body Matrix Body PDC Drill Bit for Oil Gas Well Drilling

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Steel Body Matrix Body PDC Drill Bit for Oil Gas Well Drilling

US$ 1 / Piece

2 Pieces (MOQ)

Hebei Ruishi Bits Manufacturing Co., Ltd

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Customized: Customized

Standard: API

Length: Taper-length

Type: API 7-1

Material: API 7-1

Usage: Well Drilling

Tricone Hole Opener Rock Reamer Drill Bit for Trenchless Hard Rock Formations

Tricone Hole Opener Rock Reamer Drill Bit for Trenchless Hard Rock Formations

Tricone Hole Opener Rock Reamer Drill Bit for Trenchless Hard Rock Formations

Tricone Hole Opener Rock Reamer Drill Bit for Trenchless Hard Rock Formations

Tricone Hole Opener Rock Reamer Drill Bit for Trenchless Hard Rock Formations

Tricone Hole Opener Rock Reamer Drill Bit for Trenchless Hard Rock Formations

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Tricone Hole Opener Rock Reamer Drill Bit for Trenchless Hard Rock Formations

US$ 6000-8000 / Piece

1 Piece (MOQ)

Hejian Longyue Drill Bit Manufacture Co., Ltd.

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Customized: Customized

Standard: AISI, API

Length: Taper-length

Type: Center Drill Bit

Material: High Carbon Steel

Usage: Well Drilling

Factory Price API 12 1/4" Tricone Bit, 311.15mm Roller Cone Bit, Rock Drill Bit for Water, Oil and Gas Well Drilling

Factory Price API 12 1/4" Tricone Bit, 311.15mm Roller Cone Bit, Rock Drill Bit for Water, Oil and Gas Well Drilling

Factory Price API 12 1/4" Tricone Bit, 311.15mm Roller Cone Bit, Rock Drill Bit for Water, Oil and Gas Well Drilling

Factory Price API 12 1/4" Tricone Bit, 311.15mm Roller Cone Bit, Rock Drill Bit for Water, Oil and Gas Well Drilling

Factory Price API 12 1/4" Tricone Bit, 311.15mm Roller Cone Bit, Rock Drill Bit for Water, Oil and Gas Well Drilling

Factory Price API 12 1/4" Tricone Bit, 311.15mm Roller Cone Bit, Rock Drill Bit for Water, Oil and Gas Well Drilling

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Factory Price API 12 1/4" Tricone Bit, 311.15mm Roller Cone Bit, Rock Drill Bit for Water, Oil and Gas Well Drilling

US$ 999-2199 / Piece

1 Piece (MOQ)

HEJIAN YINHAI ROCK BITS MANUFACTURE CO., LTD.

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5(5.0)

"Fast Dispatch"

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Customized: Customized

Standard: API, SGS

Material: Tungsten Carbide

Usage: Well Drilling, HDD/Trenchless/No Dig

Metric Diameter: 311.15mm

Thread Connection: 6 5/8 API Reg

8 1/2" 8 3/4" 216mm 222mm TCI&Mt Tricone Bit/ Steel Tooth Drill Bits/ Rock Drilling Bit/ API Roller Cone Bit Factory Price

8 1/2" 8 3/4" 216mm 222mm TCI&Mt Tricone Bit/ Steel Tooth Drill Bits/ Rock Drilling Bit/ API Roller Cone Bit Factory Price

8 1/2" 8 3/4" 216mm 222mm TCI&Mt Tricone Bit/ Steel Tooth Drill Bits/ Rock Drilling Bit/ API Roller Cone Bit Factory Price

8 1/2" 8 3/4" 216mm 222mm TCI&Mt Tricone Bit/ Steel Tooth Drill Bits/ Rock Drilling Bit/ API Roller Cone Bit Factory Price

8 1/2" 8 3/4" 216mm 222mm TCI&Mt Tricone Bit/ Steel Tooth Drill Bits/ Rock Drilling Bit/ API Roller Cone Bit Factory Price

8 1/2" 8 3/4" 216mm 222mm TCI&Mt Tricone Bit/ Steel Tooth Drill Bits/ Rock Drilling Bit/ API Roller Cone Bit Factory Price

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8 1/2" 8 3/4" 216mm 222mm TCI&Mt Tricone Bit/ Steel Tooth Drill Bits/ Rock Drilling Bit/ API Roller Cone Bit Factory Price

US$ 199-599 / Piece

1 Piece (MOQ)

HEJIAN YINHAI ROCK BITS MANUFACTURE CO., LTD.

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5(5.0)

"Fast Delivery"

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Customized: Customized

Standard: API, SGS

Material: Tungsten Carbide

Usage: Well Drilling

Bearing Type: Rubber Sealed Journal Bearing

Diameter: 216mm 222mm

Diamond Drill Bit 4 1/2" 5 1/2 Inch PDC Rock Bits/PDC Drilling Bit/ API Rock Drill Bit for Water/Oilfield/Gas Well Drilling

Diamond Drill Bit 4 1/2" 5 1/2 Inch PDC Rock Bits/PDC Drilling Bit/ API Rock Drill Bit for Water/Oilfield/Gas Well Drilling

Diamond Drill Bit 4 1/2" 5 1/2 Inch PDC Rock Bits/PDC Drilling Bit/ API Rock Drill Bit for Water/Oilfield/Gas Well Drilling

Diamond Drill Bit 4 1/2" 5 1/2 Inch PDC Rock Bits/PDC Drilling Bit/ API Rock Drill Bit for Water/Oilfield/Gas Well Drilling

Diamond Drill Bit 4 1/2" 5 1/2 Inch PDC Rock Bits/PDC Drilling Bit/ API Rock Drill Bit for Water/Oilfield/Gas Well Drilling

Diamond Drill Bit 4 1/2" 5 1/2 Inch PDC Rock Bits/PDC Drilling Bit/ API Rock Drill Bit for Water/Oilfield/Gas Well Drilling

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Diamond Drill Bit 4 1/2" 5 1/2 Inch PDC Rock Bits/PDC Drilling Bit/ API Rock Drill Bit for Water/Oilfield/Gas Well Drilling

US$ 299-598 / Piece

1 Piece (MOQ)

HEJIAN YINHAI ROCK BITS MANUFACTURE CO., LTD.

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5(5.0)

"Fast Dispatch"

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Customized: Customized

Standard: API

Type: Core Drill Bit

Material: Diamond

Usage: Well Drilling

Baldes: 3/4/5/6 Blades

Whole Sale 133mm Diamond Used PDC Drill Bit for Sale

Whole Sale 133mm Diamond Used PDC Drill Bit for Sale

Whole Sale 133mm Diamond Used PDC Drill Bit for Sale

Whole Sale 133mm Diamond Used PDC Drill Bit for Sale

Whole Sale 133mm Diamond Used PDC Drill Bit for Sale

Whole Sale 133mm Diamond Used PDC Drill Bit for Sale

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Whole Sale 133mm Diamond Used PDC Drill Bit for Sale

US$ 1700 / Piece

1 Piece (MOQ)

Hejian Longyue Drill Bit Manufacture Co., Ltd.

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Customized: Customized

Standard: DIN

Length: Taper-length

Type: Core Drill Bit

Material: Diamond

Usage: Well Drilling

6" (152.4mm) IADC221 Milled Tooth Tricone Drill Bits with One Central Jet Hole for Well Drilling

6" (152.4mm) IADC221 Milled Tooth Tricone Drill Bits with One Central Jet Hole for Well Drilling

6" (152.4mm) IADC221 Milled Tooth Tricone Drill Bits with One Central Jet Hole for Well Drilling

6" (152.4mm) IADC221 Milled Tooth Tricone Drill Bits with One Central Jet Hole for Well Drilling

6" (152.4mm) IADC221 Milled Tooth Tricone Drill Bits with One Central Jet Hole for Well Drilling

6" (152.4mm) IADC221 Milled Tooth Tricone Drill Bits with One Central Jet Hole for Well Drilling

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6" (152.4mm) IADC221 Milled Tooth Tricone Drill Bits with One Central Jet Hole for Well Drilling

US$ 1-99999 / Piece

1 Piece (MOQ)

Hebei Ruishi Bits Manufacturing Co., Ltd

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Customized: Customized

Standard: API

Length: Taper-length

Type: Center Drill Bit

Material: Cobalt Steel Alloys

Usage: Well Drilling

215.9mm IADC 137 Tricone Drill Bit Steel Tooth Bit

215.9mm IADC 137 Tricone Drill Bit Steel Tooth Bit

215.9mm IADC 137 Tricone Drill Bit Steel Tooth Bit

215.9mm IADC 137 Tricone Drill Bit Steel Tooth Bit

215.9mm IADC 137 Tricone Drill Bit Steel Tooth Bit

215.9mm IADC 137 Tricone Drill Bit Steel Tooth Bit

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215.9mm IADC 137 Tricone Drill Bit Steel Tooth Bit

US$ 100-2000 / Piece

1 Piece (MOQ)

Hejian Hengji Bit Manufacture Co., Ltd.

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Customized: Customized

Standard: API

Length: Taper-length

Type: Core Drill Bit

Material: Tungsten Carbide

Usage: Well Drilling

Questions & Answers on drill bits oil

What benefits do lubricating oil manufacturers offer for wholesale partners?

Discover the perfect addition to your Lubricating Oil with our drill bits oil.Lubricating oil manufacturers offer wholesale partners competitive pricing, reliable production capacities, product customization options, and technical support. By partnering with a reputable manufacturer, wholesale partners can ensure consistent product quality, timely deliveries, and efficient logistical support.

What types of lubricating oils are available for wholesale purchase?

Discover the perfect Lubricating Oil addition with our drill bits oil.There are various types of lubricating oils suitable for different applications, including synthetic, mineral, and bio-based oils. Each type offers unique characteristics such as viscosity range, thermal stability, and environmental impact. Partnering with a well-known manufacturer ensures access to a wide range of options.

How can I evaluate the quality of lubricating oil suppliers in China?

The drill bits oil is a key item within our extensive Lubricating Oil selection.To evaluate the quality of lubricating oil suppliers in China, consider factors such as production capacity, certifications, industry reputation, and client reviews. Engage with potential suppliers to discuss your unique needs and inquire about their quality control processes and after-sales support.

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