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Durable 8 1/2" Single Roller Cone for Reamer Applications
US$800.00
1-9 Pieces
US$260.00
10+ Pieces
Sample price:US$260.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
1yearWarranty
1 YearModel NO.
8 1/2 537Material
Alloy SteelTransport Package
Neutral Packaging in Wooden CasesSpecification
537Trademark
YHOrigin
ChinaKey features
Enhanced Bearing Performance: Bearing polishing process after finish turning improves overall bearing performance.
High Wear Resistance: Advanced welding process and special Tricone-bit materials ensure superior wear resistance.
Flexible Customization: Supports full customization, minor customization, and customization from samples or designs.
Dynamic Lubrication System: Equipped with a professional dynamic lubrication system for stable operation.
Strict Quality Control: Professional heat treatment and 100% finished product inspection ensure high quality.
Fast Delivery: Standard models ship in 15-30 days; peak season lead time within 15 workdays.
Competitive Pricing: Best factory price with competitive bulk discounts for large orders.
Global After-Sales Support: Partnered service centers in key regions provide overseas support.
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: ≤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, we have partnered service centers in key regions.
Q:Can I request a customized bucket size?
A:
Absolutely! We offer tailored attachments.
Q:What documents do you provide for export?
A:
Full export package (Commercial 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.
Q:What is the warranty period?
A:
Standard warranty is 12 months or 2,000 operating hours (whichever comes first). Extended warranty up to 36 months is optional.
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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