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5inch High Air Pressure DTH Hammer Drill Bit 146mm Mining Hard Rock Drilling DTH Drill Bit
US$20.00
1 Piece
Product profile
Customization
AvailableCustomized
CustomizedStandard
DIN, JIS, AISILength
Stub-lengthType
DTH Drill BitMaterial
Alloy Steel & Tungsten CarbidesUsage
Well Drilling, Metal DrillingName
Maxdrill Drilling Tools R32 43mm Drill Button BitColor
Red or CustomizeRock Class
Soft, Medium and HardAverage Lead Time
15 DaysSurface Treatment
PaintingCertification
ISO 9001:2015Application
RockingApplicable Industries
Construction WorksAdvantage
High PerformanceProcessing Type
ForgingHead Shape
Flat Face or CustomizedWeight
22.5-63kgUse
Well Drilling, Ore Mining, Rock DrSpecification Type
Alloy MaterialTransport Package
Carton&Plywood PalletSpecification
152mmTrademark
shandong zhengyuanOrigin
ChinaHS Code
8207199000Production Capacity
2500 Per MonthKey features
High Drilling Efficiency: Delivers maximum energy with fast drilling speed and low air consumption due to special inner structure.
Long Service Life: Smooth performance and durability ensured by high-quality alloy steel materials and advanced processing.
Easy Maintenance: Simple, reliable inner structure allows for easy assembly, disassembly, and bit departure from hammer.
Wide Compatibility: Suitable for many DTH Hammer types including XL, Mission, COP, IR, Mach, Demag, SD, Bulroc, Digger.
Customizable Options: Offers customized colors, flat face or customized head shapes, and flexible customization services.
Strict Quality Control: 100% visual and function inspection for finished products with experienced QC team.
Fast Response Support: Sales team responds within 24 hours (excluding holidays) with 24/7 technical support available.
Quality Warranty: Free replacement provided once failure is confirmed to be caused by product quality issues.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc. CertifiedExport Year: 5 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.59h
About Our Factory & Business Background
AddressSouth of Taihu Railway, West of Xiaocaiyuan Street, Feicheng High-Tech Zone, Tai'an, Shandong, China
Plant Area53000 square meters
Number of Employees21
Registered Capital10,000,000 RMB
Terms of PaymentLC, T/T
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Minimum Order Quantity1 set
Supply Chain Partners19
Our Production Capability & Technical Expertise
Main ProductsWater Drilling Machine, Water Well Drilling Rig, Drilling Rigs, RC Dill Rig, Crawler Mounted Water Well Drilling Rig, Truck Mounted Water Well Drilling Rig
Production Lines2
Production MachinesSawing machine, Painting room
QA/QC inspectors2 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers2 people
Traceability of Raw MaterialsNo
Our Industry Experience & Global Business Record
Year of Establishment2019-06-29
Main MarketsEurope, Domestic
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff3
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Management System CertificationISO9001:2015, ISO45001:2018, ISO14001
Cooperated with Fortune 500Yes
Product Q&A
Q:What are the payment methods?
A:
We accept T/T (Telegraphic Transfer), Western Union, or L/C at sight.
Q:What is the production lead time?
A:
Normally 25 days based on order quantity. Only 2-3 days if we have stock for your requested size.
Q:How are samples and bulk orders shipped?
A:
Samples are suggested via courier (DHL/UPS/TNT/FEDEX) or air. Bulk orders are suggested by air or sea.
Q:What is the after-sales service policy?
A:
Sales respond within 24 hours (Holidays Excluded), technical support is available anytime, and free replacement is provided for quality failures.
Q:What hole diameters are supported?
A:
Low air pressure hole diameter: 65-220mm. High air pressure hole diameter: 85-305mm.
Send Inquiry
*To:
Shandong Zhengyuan Drilling and Production Intelligent Equipment Co., Ltd.
Shandong Zhengyuan Drilling and Production Intelligent Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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