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Versatile Big Diameter Bits for Heavy Construction and Energy Drilling
US$20.00-1,000.00
1 pieces
Product profile
Customization
AvailableAfter-sales Service
AvailableWarranty
6 MonthsModel NO.
DHD shank bitCertification
ISO9001:2015Standard
AISISurface Treatment
Spray-PaintManufacturing Process
ForgingMaterial
Alloy SteelApplicable Industries
Construction Works , Energy & MiningWeight (Kg)
35Machine Type
Drilling ToolUse
DTH Rock DrillingColor
Glod Other Ascustomer NeedKeyword
DTH Hammer,Mission60 BitMatched Drill Rig
DTH Drill RigVideo Outgoing-Inspection
ProvidedFace Type
Concave,Flat,ConvexMarketing Type
Hot Product 2023Brand Name
TeamwholeTransport Package
in Wooden CaseSpecification
DHD3.5/DHD340/DHD350/DHD360/DHD380/DHD112Trademark
TeamwholeOrigin
Hunan, ChinaHS Code
843143Production Capacity
5000 Piece/Pieces Per MonthKey features
Superior Material Durability: Forged from high-quality alloy steel ensuring unmatched durability and performance.
Robust Tungsten Carbide Inserts: Outfitted with inserts offering extraordinary wear resistance and impact toughness.
Advanced Heat Treatment: Meticulous heat treatment processes deliver superior quality and remarkable durability.
Wide Diameter Range: Capable of drilling holes ranging from 3 to 43 inches (76-1100mm) in diameter.
ISO9001:2015 Certified: Rigorously complies with ISO9001:2015 quality management system throughout production.
Global Export Experience: Products exported to over 50 countries across South America, Africa, Europe, and more.
Comprehensive Customization: Offers minor, sample-based, design-based, and full customization options.
100% Finished Product Inspection: Visual and function inspection performed on all finished products before shipment.
Company profile
CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 17 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤5.11h
About Our Factory & Business Background
AddressYaojiapo Road, Jinzhou New District, Ningxiang, Changsha, Hunan, China
Plant Area59940 square meters
Number of Employees285
Terms of PaymentLC, T/T, PayPal, Western Union, Small-amount payment, D/P
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Minimum Order Quantity1 Pcs
Supply Chain Partners200
Our Production Capability & Technical Expertise
Main ProductsDTH Hammer, DTH Bits, Casing Systems, Drill Pipe
Production Lines4
Production MachinesCutting Machine, Pre-Heat Treatment Machine, CNC Machining Center, CNC Lathe Machine, CNC Grinding Machine, CNC Milling Machine, Deep Hole Drilling Machine, Arc Burning Furnace, Electron Microscope, Intelligent Carbon and Sulfur Analyzer, Metallographic Cutting Machine, Metallographic Sample Polishing Machine
QA/QC inspectors11 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers7 people
Traceability of Raw MaterialsYes
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2002-11-06
Main MarketsSouth America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff11
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:What is the warranty period for the DTH hammer?
A:
We provide a 6-month warranty for all our DTH hammers.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 piece.
Q:What are the available payment terms?
A:
We accept LC, T/T, PayPal, Western Union, small-amount payment, and D/P.
Q:What is the lead time for production?
A:
Peak season lead time is one month, while off-season lead time is within 15 workdays.
Q:Can the product be customized?
A:
Yes, we offer minor customization, customization from samples, designs, full customization, and flexible customization.
Send Inquiry
*To:
Changsha Tianhe Drilling Tools and Machinery Co., Ltd.
Changsha Tianhe Drilling Tools and Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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