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Overburden Symmetric Casing Concentric Pilot Bit and Ring Bit with Casing Shoe
US$500.00-6,000.00
1 Set
Sample price:US$6000.00/piece.Request sample
Product profile
Customization
AvailableCustomized
CustomizedLength
Jobber-lengthModel NO.
SODType
Center Drill BitMaterial
Tungsten CarbideUsage
Well DrillingSuitable Hammer Model
3"-18" HammerReamed Diameter
118mm-426mmDrill Direction
Drills at Any AngleApplied
to Drill Complex Rock FormationsTransport Package
Wooden BoxSpecification
CETrademark
BESTLINKOrigin
Xiamen, ChinaHS Code
84314320Production Capacity
20000sets/MonthKey features
Tungsten Carbide Material: Constructed from durable tungsten carbide for extended service life in hard rock formations.
Multi-Size Compatibility: Reamed diameter ranges from 118mm to 426mm to suit various drilling requirements.
Versatile Hammer Models: Compatible with 3 to 18-inch hammer models including DHD and SD series.
Any Angle Drilling: Designed to drill at any angle, providing flexibility for complex well paths.
Complex Rock Application: Specifically engineered to drill through complex rock formations efficiently.
OEM and ODM Services: Full OEM and ODM services available with 2 R&D engineers supporting customization.
CE Certified Product: Product holds CE certification ensuring compliance with international safety standards.
Manufacturer Direct: Sold directly by manufacturer with 2000 square meters of production capacity.
Company profile

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2004-11-02 CertifiedNearest Port: Xiamen PortAverage Response Time: ≤4.98h CertifiedTerms of Payment: LC, T/T, D/P, etc.
About Our Factory & Business Background
AddressUnit 8001,No.350,Changle road, Huli, Xiamen, China.361006
Plant Area2000 square meters
Number of Employees21
Registered Capital10,000,000 RMB
International Commercial Terms(Incoterms)FOB, CIF, CFR
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Our Production Capability & Technical Expertise
Main ProductsHydraulic Splitting Machine, Quarrying Tools
Production MachinesAutomatic Lathe Machine, Automatic Milling Machine, CNC Engraving Machine, EDM Machine, Grinding Machine, Milling Machine, Flame Cutting Machine
R&D Engineers2 people
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2009-07-06
Main MarketsNorth America, South America, Southeast Asia/ Mideast
Number of Foreign Trading Staff5
Overseas Agent/BranchNo
Our Certifications, Standards & Industry Recognition
Product CertificationCE
Product Q&A
Q:What is the reamed diameter range?
A:
The reamed diameter ranges from 118mm to 426mm depending on the specific model configuration.
Q:Which hammer models are compatible?
A:
This bit is suitable for 3-inch to 18-inch hammer models, including DHD3.5, DHD340, DHD350, DHD360, DHD380, SD10, and SD12 series.
Q:Can the product be customized?
A:
Yes, the product is fully customized with OEM and ODM services available to meet specific client requirements.
Q:What material is used for the bit?
A:
The bit is manufactured using high-quality tungsten carbide for durability and performance.
Q:Is the bit suitable for drilling at angles?
A:
Yes, the bit is designed to drill at any angle, making it ideal for complex rock formations.
Send Inquiry
*To:
Xiamen Bestlink Factory Co., Ltd.
Xiamen Bestlink Factory Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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