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6 1/2" 165mm DTH Bit for DTH Hammer Drilling Tool

6 1/2" 165mm DTH Bit for DTH Hammer Drilling Tool

Hebei, ChinaHejian Yinruh Drill Bit Manufacture Co., Ltd.

6 1/2" 165mm DTH Bit for DTH Hammer Drilling Tool

US$429.00

1 Piece

Product profile

Customization

Available

Certification

ISO 9001:2008

Surface Treatment

Spray-Paint

Model NO.

DHD360-165

Manufacturing Process

Forging

Material

Alloy Steel

Transport Package

Wooden Box

Trademark

YH

Origin

China

Key features

Superior Durability: Features tested tungsten carbide inserts and advanced heat treatment for extended life.

Optimized for Rock Types: Convex face design ideal for soft, medium-hard, and abrasive rock formations.

Enhanced Fatigue Strength: Manufactured via advanced forging process to prevent failure under stress.

Precision Engineering: Precision inlaying prevents carbide detachment and ensures consistent performance.

Flexible Configuration: Available with or without a foot valve and tailored for various rock formations.

Comprehensive Warranty: Standard 12 months or 2,000 hours; optional extended warranty up to 36 months.

Global Technical Support: 24/7 assistance, parts supply, and on-site or remote training available.

Customization Capable: OEM/ODM services and customized production per engineering needs available.

Company profile

Hejian Yinruh Drill Bit Manufacture Co., Ltd.

Hejian Yinruh Drill Bit Manufacture Co., Ltd.

Hebei, China

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: ≤18h

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! Customized production per your engineering needs.

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:

Contact us via email/phone for a quote, then confirm with a PO.

Send Inquiry

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Hejian Yinruh Drill Bit Manufacture Co., Ltd.

Hejian Yinruh Drill Bit Manufacture Co., Ltd.

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