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High Pressure Down The Hole Drill Bits for Mining Borehole Drilling Machine
US$70.00-1,620.00
5 Pieces
Product profile
Customization
AvailableSurface Treatment
Spray-PaintManufacturing Process
ForgingModel NO.
misson 6"Material
Alloy SteelProduct Name
Drill BitType
DTH Drill BitColor
Customer's RequirementSize
Standrad SizeUsage
DTH DrillingUse
Construction, Energy and MiningApplication
Construction, Mining,WellsAdvantage
High PerformanceTransport Package
Wooden Case, Carton BoxSpecification
3", 4", 5", 6", 8", 10", 12"Origin
ChinaProduction Capacity
10000PCS/MonthKey features
Extended Drill Life: Alloy steel material ensures longer service life compared to similar products.
High Drilling Efficiency: Wear-resistant drill buttons keep the bit sharp, greatly improving drilling speed.
Wide Application Range: Suitable for carbonate rock, limestone, clay, sandstone, and soft to hard rocks.
Stable Drilling Speed: Scraping and cutting design ensures stable performance when breaking rock.
Strong Wear Resistance: Good diameter protection and efficient use of cutting teeth for high performance.
Customizable Voltage: Voltage can be customized according to specific customer requirements.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2007-05-01Average Response Time: ≤5.54h
AI-Powered supplier vetting
SummaryQuzhou Zhongdu Machinery Technology Co., Ltd. is a versatile industry and trade company with a focus on drilling rigs, compressors, and related machinery. Active in global markets since 2007, they export 90% of their production and have a significant manufacturing capacity. Their products are well-regarded internationally, with exports to countries across Asia. While comprehensive data on certifications and financial credibility is not detailed, their substantial production capability and global customer reach imply a reliable operation.
Supplier typeQuzhou Zhongdu Machinery Technology Co., Ltd. is both a manufacturer and trader, specializing in industrial machinery like drilling rigs and compressors.
R&D capabilityThe company emphasizes R&D and has optimized its products from the customer's viewpoint, indicating a focus on innovation.
Production capacityThe company operates over 10 production lines with an annual output between US$10 Million to US$50 Million, exporting 90% of its products.
Client casesThe company's products are exported to numerous countries, including Vietnam, Indonesia, and the Philippines, suggesting a broad international customer base.
Product Q&A
Q:Are you a factory or a trading company?
A:
We are a factory and also have our own trading company.
Q:What is the exact address of your factory?
A:
Our company is located in Kaixuan Road, Economic Zone Quzhou, Zhejiang, China.
Q:What are the warranty terms for your machine?
A:
We provide a one-year warranty for the machine and technical support according to your needs.
Q:Do you provide spare parts for the machines?
A:
Yes, of course.
Q:Can the voltage of the products be customized?
A:
Yes, the voltage can be customized according to your requirement.
Send Inquiry
*To:
Quzhou Zhongdu Machinery Technology Co., Ltd.
Quzhou Zhongdu Machinery Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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