Diamond Core Drill Bit for Granite | High-Performance Rock Drilling

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Premium Tungsten Carbide Drill Bit for Durable Drilling Performance

Premium Tungsten Carbide Drill Bit for Durable Drilling Performance

As one of China’s earliest drilling tool manufacturers and service providers, we have been awarded National High-Tech Enterprise and Professional Engineering Center for Geological Exploration Tools, with 81 patents. We also participate in formulating national and industrial standards.
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Advantages of diamond core drill bit for granite

Quality control

1. We have been strictly controlled the quality of our raw materials, and all of our steel metals are from famous steel mills(factories). And physical metallographic analysis and chemical composition test are also used to ensure the quality of raw materials. 2. Immediate inspection will be done for each production procedure, and full examination will be implemented for threaded products. 3. Our outsourcing products will also be strictly examined before utilization. 4. Our sampling rate for final products is higher than 30%.

Advanced Facilities

The company is equipped with internationally advanced manufacturing equipment and has established an R&D center as well as advanced physical and chemical laboratories. These facilities enable it to carry out various physical performance tests and chemical composition inspections.

R&D

We have been strictly controlled the quality of our raw materials, and all of our steel metals are from famous steel mills (factories). And physical metallographic analysis and chemical composition test are also used to ensure the quality of raw materials.

OEM/ODM

Our company can produce the HDD Drilling Tools , Downhole Drilling Tools ,Drilling Tools And Accessories to the design from the customers. and these products can attach the customer's logo or ID.

Advanced Rock Drill Bit for Efficient Geological Drilling

Combining high-quality alloy materials and special surface treatment technology, our drill bit exhibits excellent corrosion resistance and wear resistance, especially suitable for acidic strata, coastal areas and complex corrosive environments. Stable performance and long service life reduce tool replacement frequency and operational risks, providing reliable support for long-term drilling and resource exploration projects.

Frequently Asked Questions (FAQ)

Q:Are you a manufacturer,trading company or a third party?

A:We are the earliest factory to produce drilling tools which have more than 60years experience.
A:Yes,put on your logo is available.
A:Passed the certification of ISO 9001:2000 quality system. OHSAS18000 Occupational Health and Safety Management System Certification . We have more than 70 items independent intellectual property patents,Our new generation wire line drill rod has broken the depth record of domestic diamond drilling.
A:1.China National Standard Core Drilling System Products 2. Geology, coal mining, underground drilling tools 3. A wide variety and complete range of rope core drilling tools 4. C series / full series / thin-walled series drill pipes; Q series / TW series drilling tools; Horizontal/rope impact / double-pull to jam the drill string; reaming tool; drill bit; fishing tool; drill pipe clamp and other drilling tools and accessories. 5. Provision of equipment and related services in the fields of water conservancy, geology, coal mining, unconventional oil and gas, and environmental governance.
A:Our MOQ is 1 pc.

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