Powered by Made-in-China.com

Durable DTH Bits with Big Diameter for Heavy Construction Projects
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 MonthCompany 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: ≤9.56h
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
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
You may also like
Efficient Big Diameter DTH Bits for Heavy-Duty Drilling Applications
US$20.00-1,000.00
1 pieces(MOQ)
Heavy-Duty DTH Bits with Big Diameter for Energy Sector Drilling
US$20.00-1,000.00
1 pieces(MOQ)
Premium Heavy-Duty Mining Picks with Durable Bits for Professionals
US$11.00-16.00
1 Piece(MOQ)
Premium Big Diameter Bits for Efficient Drilling in Construction
US$20.00-1,000.00
1 pieces(MOQ)
Efficient Ql60 DTH Hammer Bits for Heavy-Duty Construction Projects
US$20.00-1,000.00
1 pieces(MOQ)
Premium Heavy-Duty Foundation Bit for Construction and Landscaping Projects
US$83.00-86.00
1 pieces(MOQ)
Durable Road Milling Machine Bits for Heavy Construction Needs
US$3.80-3.90
1,000 Pieces(MOQ)
Heavy-Duty 45mm R32 Drill Bit for Mining and Construction with Custom Colors
US$16.20
1 Piece(MOQ)
Professional CIR110 110mm DTH Hammer Bit for Heavy-Duty Drilling Operations
US$48.39
1 Piece(MOQ)
Wear-Resistant DTH Button Bit Drilling Tool for Rock Drill Mining Project Cheap
US$50.00-1,000.00
10 Pieces(MOQ)
China Durable ND 185mm DTH Drilling Bit for Well and Rock Drilling
US$150.00
1 Piece(MOQ)
Wear-Resistant DTH Drilling Bit Rock Drill Hammer for Mining Blasting Tunneling Projects
US$100.00-1,000.00
10 Pieces(MOQ)
Durable 17 1/2 Inch IADC517 PDC Drill Bit for Mining Projects
US$500.00-5,000.00
1 Piece(MOQ)
China Durable MD 152mm DTH Drilling Bit for Well and Rock Drilling
US$150.00
1 Piece(MOQ)
Customized Button Drill Bits for Heavy-Duty Tunnel Construction
US$23.60
10 Pieces(MOQ)
Durable Thread Drilling Button Bits for Heavy-Duty Tunnel Boring
US$23.60
10 Pieces(MOQ)
Heavy-Duty Precision Drill Bits for Metal Welding Projects
US$19.00
100 Pieces(MOQ)
China Durable MD 216mm DTH Drilling Bit for Well and Rock Drilling
US$150.00
1 Piece(MOQ)



















