13,534 Drill Collar
results from466 suppliers
API7-1 Drill Collars/Non-Magnetic Drill Collar Spiral Drill Collar Nmdc
US$ 1200-5000 / Piece
Min. Order:1 Piece
- After-sales Service: 3 Years
- Warranty: 3 Years
- Manufacturing Process: CNC Milling
- Surface Treatment: Polishing
- Operation Pressure: Atmospheric Pressure
- Material: Alloy
API Standard P550 Non Magnetic Drill Collar Nmdc for Well Drilling Oilfield
US$ 2000-30000 / Piece
Min. Order:1 Piece
- After-sales Service: Provide
- Warranty: 12 Month
- Manufacturing Process: CNC Milling
- Surface Treatment: Oxidation
- Operation Pressure: Atmospheric Pressure
- Material: High Manganese Steel, Alloy
API 7-1 Nmdc Non-Magnetic Nc38 Drill Pipe Drill Collar for Well Drilling
US$ 1700-1800 / pieces
Min. Order:10 pieces
- After-sales Service: 24/7
- Warranty: 1 Year
- Manufacturing Process: CNC Milling
- Surface Treatment: Spray-Paint
- Operation Pressure: Atmospheric Pressure
- Material: Alloy
API P550 No-Magnetic Drill Collar Nmdc
US$ 3399-3548 / Piece
Min. Order:1 Piece
- After-sales Service: Provide
- Warranty: 12 Months
- Manufacturing Process: Casting
- Surface Treatment: Without Processing
- Operation Pressure: Atmospheric Pressure
- Material: P550
Magnadur 601 Od 11 and 8 5/8 Reg Non Magnetic Drill Collar
US$ 1500-3000 / Piece
Min. Order:1 Piece
- After-sales Service: Technical/Sample/Quality
- Manufacturing Process: Forging
- Operation Pressure: Atmospheric Pressure
- Material: Alloy
- Protectors: Thread Protectors
- Standard: According to API Spec 7-1
API7-1 Drill Collars/Non-Magnetic Drill Collar Spiral Drill Collar Nmdc
US$ 1600-2000 / Piece
Min. Order:20 Pieces
- After-sales Service: 24/7
- Warranty: 1years
- Manufacturing Process: CNC Milling
- Surface Treatment: Spray-Paint
- Operation Pressure: Atmospheric Pressure
- Material: Alloy
30 FT Drill Rig Tools API 7-1 Spiral Shape Non Magnetic Drill Collar for Oil Field Equipment
US$ 1000-2000 / Piece
Min. Order:1 Piece
- Manufacturing Process: Forging
- Material: Alloy
- Use: Well Drilling
- Machine Type: ["Drilling Tool, Drilling Tool","Drilling Tool, Drilling Tool"]
- Application: ["Oil and Gas Well Drilling","Oil and Gas Well Drilling"]
- Applicable Industries: Energy & Mining
AISI 4145h Mod Od 9inch and 6 5/8 Fh Spiral Drill Collar
US$ 500-2000 / Piece
Min. Order:1 Piece
- After-sales Service: Technical/Sample/Quality
- Manufacturing Process: Forging
- Surface Treatment: Polishing
- Operation Pressure: Atmospheric Pressure
- Material: Alloy
- Steel Grade: 4145h
API Standard Drill Collars of Slick, Spiral and Non-Magnetic Type
US$ 1200-4800 / Piece
Min. Order:1 Piece
- Customized: Customized
- Surface Treatment: Spray
- Type: Spiral Drill Collar
- Standard: API
- Usage: Oil Mining
- Material: Carbon Steel
API 7K Chinese Manufacture Type Wt Drill Collar Slips
US$ 400-1000 / Set
Min. Order:1 Set
- After-sales Service: 7X24
- Warranty: 12months
- Type: Drilling Slip
- Application: Drilling
- Standard: API 8c
- Packing: Wooden Box
Well Accessories Drill Stop Collar (Stop Ring)
US$ 3 / Piece
Min. Order:1 Piece
- After-sales Service: Yes
- Warranty: 1 Year
- Color: as Requested
- Material: Carbon Steel
- Size: as Requested
- Certificate: API 10d
API 7-1 Spiral Shape Non Magnetic Drill Collar
US$ 5000 / Piece
Min. Order:2 Pieces
- After-sales Service: 1 Year
- Warranty: 1 Year
- Manufacturing Process: Forging
- Surface Treatment: Polishing
- Material: Alloy
- Color: Blue
API Standard Drill Collars of Slick, Spiral and Non-Magnetic Type Drilling Collar
US$ 315 / Piece
Min. Order:1 Piece
- Manufacturing Process: Forging
- Surface Treatment: Galvanized
- Operation Pressure: Atmospheric Pressure
- Material: Alloy
- Item: Drill Collar
- Packing: Wooden Case
Drilling Tool Non-Magnetic Drill Collar Nc26 Nmdc
US$ 2600 / Piece
Min. Order:100 Pieces
- After-sales Service: Online
- Warranty: 12 Month
- Certification: ISO 9001:2000, ISO 9001:2008
- Power Source: Hydraulic
- Operation Pressure: Atmospheric Pressure
- Applicable Medium: Water
API 7K DSC-S/Dcs-R Drill Collar Slips
US$ 340-400 / Piece
Min. Order:1 Piece
- After-sales Service: on Line
- Warranty: 1 Year
- Certification: ISO 9001:2000
- Surface Treatment: Without Processing
- Centralizer Type: Semi-Rigid
- Structure: Slider
Well Drilling API Non-Magnetic Drill Collar P530 P550
US$ 6000 / pcs
Min. Order:1 pcs
- Customized: Customized
- Surface Treatment: Polish
- Type: Non-magnetic Drill Collar
- Standard: AISI, API
- Usage: Oil Mining, Coal Mining, Well Drilling, Ore Mining
- Material: P550 P530
API P550 P530 Non Magnetic Drill Collar Nmdc for Oil Drilling
US$ 2000-5000 / Piece
Min. Order:1 Piece
- After-sales Service: 1.5 Years
- Warranty: 1.5 Years
- Certification: API
- Standard: API
- Manufacturing Process: Forging
- Material: Alloy Steel
API Non-Magnetic Drill Collars for Oil Drilling Tools
US$ 1000-2000 / Piece
Min. Order:1 Piece
- After-sales Service: Online Service
- Warranty: 1year
- Manufacturing Process: CNC Milling
- Surface Treatment: Oxidation
- Operation Pressure: Atmospheric Pressure
- Material: High Manganese Steel, Alloy
API Spec 7 -1 Drill Collar 11inch Od 5inch ID 31FT
US$ 100-2200 / Piece
Min. Order:50 Pieces
- After-sales Service: 1 Year
- Warranty: 1 Year
- Certification: ISO 9001:2000
- Power Source: Hydraulic
- Operation Pressure: Atmospheric Pressure
- Applicable Medium: Crude Oil
Drill Collar API Drilling Cementing Casing Float Collar and Float Shoe/ Drilling Downhole Tool
US$ 5-5.5 / Piece
Min. Order:100 Pieces
- After-sales Service: Techinical Support
- Warranty: 1 Year
- Manufacturing Process: Casting
- Surface Treatment: Spray-Paint
- Operation Pressure: Vacuum
- Material: Cast Steel
P650 Od 8.5 and 6 5/8 Reg Non Magnetic Drill Collar
US$ 1500-3000 / Piece
Min. Order:1 Piece
- After-sales Service: Technical/Sample/Quality
- Manufacturing Process: Forging
- Operation Pressure: Atmospheric Pressure
- Material: Alloy
- Protectors: Thread Protectors
- Standard: According to API Spec 7-1
Factory Supply API Drilling Rig Tool Drill Pipe Collar API 5 API 7 Drill Collars Spiral
US$ 500-1500 / Piece
Min. Order:1 Piece
- Manufacturing Process: Forging
- Surface Treatment: Spray-Paint
- Material: Non-Magnetic Material
- Use: Well Drilling
- Machine Type: Drilling Tool, Drilling Tool
- Application: Oil and Gas Well Drilling
High Quality Dcs Drill Collar Slips for Oil Field
US$ 340-400 / Piece
Min. Order:1 Piece
- After-sales Service: on Line
- Warranty: 1 Year
- Certification: ISO 9001:2000
- Surface Treatment: Without Processing
- Centralizer Type: Semi-Rigid
- Structure: Slider
Non-Magnetic Drill Collar Slick/Spiral/Flex for Oilfield
US$ 800-900 / Piece
Min. Order:1 Piece
- After-sales Service: Provide
- Warranty: 12 Months
- Material: High Manganese Steel
- Type: Drill Collar
- Use: Oil Drilling
- Packing: Wooden Case
API Drill Collar Spiral Drill Collar and Non Magnetic Drill Collar
US$ 1000-2000 / Piece
Min. Order:1 Piece
- Manufacturing Process: Forging
- Material: Alloy
- Use: Well Drilling
- Machine Type: Drilling Tool, Drilling Tool
- Application: Oil and Gas Well Drilling
- Packing: Wooden Box
API Spec. Slick Drill Collar and Spiral Drill Collar
US$ 2000 / pcs
Min. Order:1 pcs
- Customized: Customized
- Surface Treatment: Spray
- Type: Non-magnetic Drill Collar
- Standard: AISI, API
- Usage: Oil Mining, Coal Mining, Well Drilling, Ore Mining
- Material: 4145h
3 1/2" 5 1/2" Casing Drill Collar Rotary Slip Elevators Slip
US$ 500-800 / Set
Min. Order:1 Set
- After-sales Service: Online
- Warranty: 12m
- Surface Treatment: Polishing
- Centralizer Type: Semi-Rigid
- Structure: Slider
- Material: High Manganese Steel,Tungsten Carbide
API 7-1 Standard Non-Magnetic Drill Collar for Sale
US$ 1000-2000 / Piece
Min. Order:1 Piece
- After-sales Service: Online Service
- Warranty: 1year
- Manufacturing Process: CNC Milling
- Surface Treatment: Oxidation
- Operation Pressure: Atmospheric Pressure
- Material: High Manganese Steel, Alloy
P750 Od 6.25 and Nc 50 Non Magnetic Drill Collar
US$ 1500-3000 / Piece
Min. Order:1 Piece
- After-sales Service: Technical/Sample/Quality
- Manufacturing Process: Forging
- Operation Pressure: Atmospheric Pressure
- Material: Alloy
- Protectors: Thread Protectors
- Standard: According to API Spec 7-1
API Slick and Spiral Drill Collar Heavy Weight Dilling Bit Tool AISI 4145h
US$ 199-6858 / Piece
Min. Order:1 Piece
- Customized: Customized
- Surface Treatment: Spray
- Type: Spiral Drill Collar
- Standard: RoHS, AISI, API
- Usage: Oil Mining, Well Drilling, Ore Mining
- Material: AISI 4145h
Spiral Drill Collar
US$ 135000 / Piece
Min. Order:1 Piece
- After-sales Service: Provided
- Warranty: 1 Year or 2000hours
- Manufacturing Process: Casting
- Surface Treatment: Sand Blast
- Operation Pressure: Vacuum
- Material: Cast Steel
API Oilfield Non Magnetic Drill Collar for Drilling
US$ 500-1500 / Piece
Min. Order:1 Piece
- Manufacturing Process: Forging
- Surface Treatment: Spray-Paint
- Material: Non-Magnetic Material
- Use: Well Drilling
- Machine Type: Drilling Tool, Drilling Tool
- Application: Oil and Gas Well Drilling
API Drill Collar Slips/Safety Clamp for Oil Drilling Rig Tools
US$ 340-400 / Piece
Min. Order:1 Piece
- After-sales Service: on Line
- Warranty: 1 Year
- Certification: ISO 9001:2000
- Surface Treatment: Without Processing
- Centralizer Type: Semi-Rigid
- Structure: Slider
API 5dp Drill Collar for Oilfield
US$ 2000 / Piece
Min. Order:5 Pieces
- After-sales Service: 1 Year
- Warranty: 1 Year
- Manufacturing Process: Forging
- Surface Treatment: Polishing
- Material: Alloy
- Add: No.37qilianshan Road
China Custom Shaft Locking Collar 10mm/13mm/16mm/22mm Aluminium Split Ring Stop Collar Drill Bit Shank Depth Stop Metal Clamp Collars for Spline Shafts
US$ 0.69-1 / Piece
Min. Order:1000 Pieces
- After-sales Service: Custom Service
- Warranty: Custom Service
- Condition: New
- Certification: RoHS, ISO9001
- Standard: DIN
- Customized: Customized
Customised High Quality Drill Collars for Oil Drilling
US$ 200-3000 / Piece
Min. Order:1 Piece
- After-sales Service: Available
- Warranty: 1 Year
- Manufacturing Process: CNC Milling
- Surface Treatment: Spray-Paint
- Operation Pressure: Atmospheric Pressure
- Material: Alloy
API Non-Magnetic Drill Collar for Oil Well Drilling
Min. Order:2 Pieces
- After-sales Service: Provide
- Warranty: 12 Months
- Material: Stainless Steel
- Processing Technique: Turning, Drilling, Boring, Milling, Planing
- Price: According to Drawing and Sample
- Processing Method: According to Drawing and Sample
Spiral Stabilizers API 7-1, Intergal and Welded for Drill Pipes and Drill Collars
US$ 4500-5000 / Piece
Min. Order:1 Piece
- After-sales Service: Online
- Warranty: Online
- Certification: API 7-1
- Surface Treatment: Polishing
- Centralizer Type: Rigid
- Structure: No
API 4 1/2" 8" Nmdc Non-Magnetic Drill Collar 6 5/8 Fh
US$ 6600 / Piece
Min. Order:1 Piece
- After-sales Service: on Site
- Warranty: 12m
- Certification: ISO 9001:2000, ISO 9001:2008
- Power Source: Hydraulic
- Operation Pressure: Atmospheric Pressure
- Applicable Medium: Water
P650 Od 6.5 and Nc 46 Non Magnetic Drill Collar
US$ 1500-3000 / Piece
Min. Order:1 Piece
- After-sales Service: Technical/Sample/Quality
- Manufacturing Process: Forging
- Operation Pressure: Atmospheric Pressure
- Material: Alloy
- Protectors: Thread Protectors
- Standard: According to API Spec 7-1
