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6 1/2" 165mm DTH Bit for DTH Hammer Tool Performance
US$429.00
1 Piece
Product profile
Customization
AvailableCertification
ISO 9001:2008Surface Treatment
Spray-PaintModel NO.
DHD360-165Manufacturing Process
ForgingMaterial
Alloy SteelTransport Package
Wooden BoxTrademark
YHOrigin
ChinaKey features
Superior Durability: Features rigorously tested tungsten carbide inserts and advanced forging technology for extended service life.
Optimal Performance: Precision engineering with state-of-the-art heat treatment ensures consistent drilling in soft to medium-hard rock.
Customization Available: Tailored designs and custom configurations available for bit size, shape, and specific rock formations.
Comprehensive Warranty: Standard 12-month or 2,000-hour warranty with optional extended coverage up to 36 months.
Global Technical Support: 24/7 assistance including parts supply and on-site or remote operation training.
Certified Quality: Manufactured under ISO 9001:2008 standards with 100% visual and function inspection.
Versatile Applications: Ideal for mining blasting, water well drilling, geothermal projects, and foundation construction.
Direct Manufacturer: 18 years of experience as a 100% real manufacturer offering OEM and ODM services.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1.5 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤24h
About Our Factory & Business Background
Address520 Meters North of Junzi Guan Village Committee, Shijing Village, Cangzhou, Hebei, China
Plant Area2500 square meters
Number of Employees17
Registered Capital600,000 RMB
Terms of PaymentLC, T/T, PayPal, Western Union
International Commercial Terms(Incoterms)FOB, EXW, CFR, CIF
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity1
Supply Chain Partners3
Our Production Capability & Technical Expertise
Main ProductsTricone Bit, PDC Bit, Drag Bit, Hole Opener, Single Roller Cones, PDC Concave Bit, Stabilizer, DTH Hammer
Production Lines2
Production MachinesCNC lathe, Machining Center
QA/QC inspectors2 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsFinished product checked by packing staff
R&D Engineers2 people
Traceability of Raw MaterialsYes
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2024-10-09
Main MarketsNorth America, Europe, Southeast Asia/ Mideast, Africa, Domestic, Central America
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff4
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:Do you provide after-sales service overseas?
A:
Yes, partnered service centers in key regions.
Q:Can I request a customized bit size?
A:
Absolutely! We customize production per your requirements.
Q:What documents do you provide for export?
A:
Full export package (Invoice, Packing List, Bill of Lading, COC, etc.).
Q:How do I place an order?
A:
Email/phone us for a quote, then confirm with a PO.
Q:What is the warranty period?
A:
Standard warranty is 12 months or 2,000 operating hours, with optional extended coverage up to 36 months.
Send Inquiry
*To:
Hejian Yinruh Drill Bit Manufacture Co., Ltd.
Hejian Yinruh Drill Bit Manufacture Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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