Hejian City Dingtong Drill Bit Manufacturing Co., Ltd.
Product Details
Product Description
High-Performance PDC drill bits engineered with synthetic diamond technology deliver exceptional drilling efficiency and durability across challenging formations.
Our polycrystalline diamond compact bits feature advanced diamond-capped cutters bonded to tungsten carbide substrate, providing unmatched wear resistance and extended operational life for oil & gas, geothermal, mining, and construction applications.
Key Features
- Superior Rate of Penetration (ROP), Achieve faster drilling speeds compared to traditional roller-cone bits, reducing operational costs and project timelines
- Enhanced Durability, Synthetic diamond layers ensure exceptional hardness and wear resistance, maintaining cutting efficiency over extended periods
- Versatile Formation Compatibility, Optimized for soft to hard rock formations, including shale, sandstone, limestone, and abrasive environments
- Reduced Vibrations, Advanced design minimizes drilling vibrations, ensuring smoother operations and less equipment wear
Basic Info
| Model NO. | PDC Drill Bit | Material | High Carbon Steel |
| Usage | Well Drilling | Product Name | Polycrystalline Diamond Compact Bit |
| Keywords | PDC Bit | Gauge Length | Customized |
| Rotary Speed | 60~250 | Application | Suitable for Medium Soft Formation |
| Primary Cutter Size | Customized | Weight on Bit | Customized |
| Transport Package | Standard Packaging or Customized | Specification | Standard Specifications or Customized |
| Trademark | DINGTONG | Origin | China |
Detailed Photos

Precision Engineering Excellence
PDC Bits deliver unparalleled drilling precision through advanced computer-aided design and manufacturing processes, eliminating the inconsistency and unpredictable performance issues commonly experienced with conventional tricone bits.
Zero-maintenance Operational Advantage
Unlike traditional roller-cone bits requiring complex bearing systems and lubrication, PDC Bits feature a solid, maintenance-free design that eliminates costly downhole failures and reduces operational complexity for drilling crews.


Environmental Sustainability Leadership
PDC Bits significantly reduce environmental impact by minimizing drilling fluid consumption, decreasing carbon emissions through faster drilling cycles, and eliminating the need for frequent bit replacements that generate industrial waste.
About Us
Our company hashigh-quality drilling tools, such as cone Reamer, three-cone bit, engineering toothpalm,application fields mainly include construction engineering, petroleum and natural gas, mining, trenchless underground pipe network engineering, hydrographic survey,industrial and agricultural water,foundation pileengineering,geothermal and so on, be Diligent in innovation and enterprising. At present, with the construction enterprises, drlling rig manutacturers, trading companies to maintain a close and goodcooperativerelationship.
Customization
To meet diverse usage requirements, our products can be customized according to different scenarios and operational environments. Before delivery, all goods undergo rigorous testing. Upon receipt, please carefully inspect the items, and if you encounter any issues, feel free to contact us promptly.
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FAQ
Can I visit your factory before ordering?
Absolutely. Factory visits are welcome. Please contact us in advance to arrange the schedule and obtain address details.
Can I place a sample order?
Yes, sample orders are welcome for testing purposes. Mixed samples are acceptable.
What about lead time, payment terms, and delivery?
Regular models are kept in stock for prompt delivery. Mass production lead time depends on order quantity. We accept standard payment terms, including L/C and T/T.
How is the shipment arranged?
For large quantities or heavy products, we ship by sea or land transportation. For small or delicate items, we use DHL, UPS, FedEx, or TNT. Customers may also appoint their preferred shipping method prior to dispatch.
How can I get an accurate quotation?
Please provide detailed requirements or product drawings, and we will offer a customized solution and quotation.
What transportation methods are available?
Sea, air, and land transportation are available, according to your requirements.
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