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Three Blades Steel Body PDC Bit

Bit Name: Concave Drill Bit
Bit size: 113mm(50-150mm)
Number of Blade: 3
Number of Nozzle: 5
PDC cutter :1308
Connection type: 63.5cone buckle(customized)
Package Details: customized
Applicable strata:1-12
Minimum Order Quantity : 10 pieces
Price : To be negotiable
Delivery Time : 5-7 business days
Payment Terms : T/T, L/C
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  • Product Description

Three Blades Steel Body PDC Bit: Revolutionizing Drilling Efficiency

SHAANXI HAINAISEN INTELLIGENT EQUIPMENT MANUFACTURING CO.,LTD is a leading manufacturer and supplier of Three Blades Steel Body PDC Bit. Our company's expertise in producing high-quality drilling tools sets us apart in the industry. With our advanced technology and innovative design, our product offers superior performance and durability for various drilling applications.

Why Choose Our Three Blades Steel Body PDC Bit?

  • Enhanced cutting efficiency with optimized blade design
  • Durable steel body for extended bit life
  • Improved stability and control during drilling operations
  • Advanced PDC cutter technology for increased penetration rates
  • Suitable for a wide range of formations and drilling conditions

Selection & Comparison Guide

ScenarioRecommended Bit SpecificationKey Notes
Coal Mine Bolt Hole Drilling3.5" / 4" with API Reg thread, 13.08mm cuttersPrioritize wear resistance for frequent use in coal seams
Water Well Shallow Drilling4.5" / 5" with API IF thread, 16.13mm cuttersFocus on penetration rate and cuttings removal
Geological Exploration in Soft Rock5.5" / 6" with custom threadBalance stability and drilling efficiency

Selection Tips:

  • For highly abrasive coal seams, choose higher-grade PDC cutters to extend bit life.
  • If you need deep hole drilling, select a larger thread size to handle higher torque.
  • Contact our technical team with your formation hardness, hole depth, and equipment parameters for a tailored recommendation.

Use & Cost Advantages 

  1. High Drilling EfficiencyThe concave center and optimized cutter layout deliver fast penetration rates, cutting down drilling time per hole.
  2. Long Service LifeHigh-quality PDC cutters and reinforced steel body reduce the frequency of bit replacements.
  3. Lower Operating CostsFewer bit changes and faster drilling reduce labor hours and auxiliary operation costs on-site.
  4. Stable Performance in Soft FormationsThe 3-blade structure performs consistently in soft rock and coal seams, minimizing hole deviation risks.
  5. Reduced Maintenance WorkloadRobust construction lowers the need for on-site repairs, keeping your project on schedule.

Application

Our Three Blades Steel Body PDC Bit is ideal for:

  • Oil and gas exploration and production
  • Coal bed methane drilling
  • Geothermal well drilling
  • Water well drilling
  • Mining and mineral exploration
  • Hard rock drilling in challenging formations
  • Directional and horizontal drilling operations

Application


Customization, Supply & Delivery Capabilities

  • Customization CapabilitiesWe support custom hole sizes, thread types, cutter grades, and blade configurations to match your specific drilling conditions. Provide your formation data and project requirements, and we can adjust the bit design for optimal performance.
  • Supply CapacityHainaisen maintains a large inventory of standard 3-blade concave PDC bits to meet bulk order demands. Our monthly production capacity for steel body PDC bits exceeds 2,000 pieces, ensuring stable supply for large-scale projects.
  • Delivery CapabilitiesStandard specifications are available for immediate shipment within 3-7 working days. Customized orders can be completed and delivered within 15-20 working days. We support multiple international logistics solutions to ensure timely delivery to your location.

Material

Our product is crafted using premium-grade steel and advanced PDC cutters. The steel body ensures strength and durability, while the PDC cutters provide superior cutting performance and wear resistance.

Material

Quality Control

At HAINAISEN, we take quality seriously at every step of making our products. From choosing materials to the final check, we have strict rules to keep things consistent. Every product goes through tough tests and careful inspections to make sure it works well and you can rely on it—because we don’t compromise on the standards we set for ourselves.

Quality Control

Why Choose HAINAISEN

  • Over a decade of industry experience
  • State-of-the-art manufacturing facilities
  • Continuous innovation and R&D
  • Exceptional customer support and technical assistance
  • Competitive pricing without compromising quality

Why Choose HAINAISEN

Shipment Samples

We are glad to provide sample products for your evaluation, enabling you to assess their quality, functionality, and suitability for your specific needs. Simply get in touch with us to have a detailed discussion about your requirements, and our team will efficiently arrange a sample shipment, ensuring a smooth process that helps you make well-informed decisions before placing an order.

Packaging and Transportation

Our products are carefully packaged to ensure safe transportation. We use sturdy wooden crates or metal boxes, depending on the size and quantity of the order.

Packaging and Transportation

Transaction Feedback

We value our customers' opinions and continuously strive to improve our products and services. After your purchase, we welcome your feedback on the performance of our product.

Transaction Feedback

After Sales Service

Our commitment to you doesn't end with the sale. We provide comprehensive after-sales support, including:

  • Technical assistance and troubleshooting
  • Performance optimization advice
  • Maintenance and repair services

Qualification Certification

HAINAISEN is ISO 9001:2015 certified, ensuring our quality management systems meet international standards. We also comply with industry-specific certifications and standards.

Qualification Certification

FAQ

Q: What is the lifespan of a product?
A: The lifespan varies depending on the formation and drilling conditions. Typically, it can last 2-3 times longer than conventional drill bits.

Q: Can the product be used in hard rock formations?
A: Yes, our bit is designed to handle a wide range of formations, including hard rock.

Q: How does the product compare to traditional roller cone bits?
A: Our PDC bit offers higher penetration rates, longer bit life, and improved directional control compared to roller cone bits.

Q: Is the product suitable for high-temperature environments?
A: Yes, our bit is engineered to withstand high-temperature conditions encountered in deep drilling operations.

Q: What is the typical delivery time for a custom product?
A: Delivery time for custom bits usually ranges from 4-6 weeks, depending on the complexity of the design and current production schedule.

Contact Us

For more information about our Three Blades Steel Body PDC Bit or to place an order, please contact us at hainaisen@hnsdrillbit.com.

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