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113mm 3 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

113mm 3 Blades Steel Body PDC Bit: Revolutionize Your Drilling Operations

SHAANXI HAINAISEN INTELLIGENT EQUIPMENT MANUFACTURING CO.,LTD is a leading manufacturer and supplier of high-quality drilling tools, including the innovative 113mm 3 Blades Steel Body PDC Bit. Our expertise in polycrystalline diamond compact (PDC) technology and commitment to excellence make our product the top choice for drilling professionals worldwide.

Why Choose Our 113mm 3 Blades Steel Body PDC Bit?

  • Advanced PDC technology for superior cutting efficiency
  • Durable steel body construction for extended bit life
  • Optimized 3-blade design for improved penetration rates
  • Engineered for stability and reduced vibration
  • Suitable for various formation types
  • Backed by our reputation for quality and innovation

Selection Guide

Bit TypeRecommended FormationsIdeal Rig TypeBest Use Case
113mm 3-blade steel body concave PDC bitClay, mudstone, soft sandstone (medium-soft formations)Small water well rigs, geotechnical drillsShallow water wells, mining exploration holes, geotechnical surveys
113mm 4-blade steel body concave PDC bitMedium-hard formations with minor gravel contentMedium water well/construction rigsMedium-depth wells, trenchless directional drilling
113mm 3-blade matrix body concave PDC bitSoft to moderately abrasive soft formationsSmall water well/exploration rigsShallow wells, fast-drilling exploration projects

How to Choose

  • Choose this 3-blade steel body bit if you’re drilling mostly clay, mudstone, or soft sandstone and prioritize stability and speed
  • Upgrade to the 4-blade steel body version if your formation contains gravel or is harder, for better impact resistance
  • Go with the matrix body option if you need maximum penetration speed in non-abrasive soft ground with a lightweight bit

Operational Advantages

  • The concave profile helps the bit stay on course, minimizing time spent correcting well deviation
  • Evenly placed PDC cutters reduce shock and vibration, lowering wear on your drilling rig
  • Direct fit for standard water well and mining rigs — no equipment modifications needed
  • Smooth cuttings flow reduces bit balling, so you spend less time tripping the bit for cleaning

Cost Advantages

  • High-quality, wear-resistant PDC cutters extend bit life, reducing frequent replacement costs
  • Faster penetration rates shorten job cycles, cutting labor and rig rental expenses
  • Consistent borehole quality lowers the risk of rework, collapse, and unexpected downtime
  • Factory direct pricing from Hainaisen means no middleman markup for better overall value

Applications

Our 113mm 3 Blades Steel Body PDC Bit excels in numerous drilling applications:

  • Oil and gas exploration and production
  • Coal bed methane drilling
  • Geothermal well drilling
  • Water well construction
  • Mining and mineral exploration
  • Horizontal directional drilling
  • Hard rock drilling operations

This versatile bit is designed to perform in both soft and medium-hard formations, making it an ideal choice for a wide range of drilling projects. Its efficient cutting action and durability ensure consistent performance even in challenging conditions.

Applications

Customization Services

We understand that every drilling project has unique requirements. That's why we offer customization services for our product. Our team of experts can tailor the bit design to meet your specific needs, including:

  • Cutter size and placement optimization
  • Blade profile modifications
  • Hydraulic enhancements for improved cleaning
  • Special gauge protection features

Contact us to discuss your custom bit requirements and let us create a solution that maximizes your drilling efficiency.

Lead Time & Supply

  • Standard 113mm 3-blade concave PDC bits are in stock, with fast delivery in 3–7 days
  • Reliable raw material sourcing ensures consistent quality across every batch
  • We support bulk orders and flexible phased delivery to align with your project schedule

Material

Our product is crafted from high-grade steel, ensuring exceptional strength and durability. The PDC cutters are made from premium-quality synthetic diamond materials, offering superior wear resistance and thermal stability.

Material

Quality Control

At HAINAISEN, quality is our top priority. Every product undergoes rigorous testing and inspection processes, including:

  • Raw material verification
  • Precision manufacturing checks
  • Dimensional accuracy measurements
  • Performance simulations
  • Final assembly inspections

Quality Control   ​

Why Choose HAINAISEN

  • Over 10 years of industry experience
  • State-of-the-art manufacturing facilities
  • Dedicated R&D team constantly innovating
  • Commitment to customer satisfaction
  • Competitive pricing and flexible terms
  • Global shipping capabilities

Why Choose HAINAISEN

Shipment Samples

We offer sample shipments of our product for evaluation purposes. Contact us to arrange a sample and experience the HAINAISEN difference firsthand.

Packaging and Transportation

Our bits are carefully packaged in sturdy, protective cases to ensure safe transportation. We work with reliable shipping partners to deliver your order promptly and securely, anywhere in the world.

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Transaction Feedback

We value your feedback and continuously strive to improve our products and services. After your purchase, we'll follow up to ensure your complete satisfaction with our product.

Transaction Feedback

After-Sales Service

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

  • Technical assistance
  • Performance optimization advice
  • Warranty coverage
  • Repair and maintenance services

Qualification Certification

HAINAISEN is proud to be ISO 9001:2015 certified, demonstrating our commitment to quality management and customer satisfaction.

Qualification Certification

FAQ

Q: What is the average lifespan of the product?
A: The lifespan varies depending on formation and drilling conditions, but typically ranges from 100 to 300 hours of operation.

Q: Can this bit be used for both vertical and directional drilling?
A: Yes, our product is designed for both vertical and directional drilling applications.

Q: What is the recommended weight on bit (WOB) for this product?
A: The optimal WOB depends on formation characteristics, but generally ranges from 5,000 to 15,000 lbs.

Q: Do you offer bit rebuilding services?
A: Yes, we provide bit rebuilding services to extend the life of your product.

Q: What is the typical delivery time for this product?
A: Standard delivery time is 2-4 weeks, but we can accommodate rush orders when needed.

Contact Us

Ready to elevate your drilling performance with our 113mm 3 Blades Steel Body PDC Bit? Contact us today at postmaster@hnsdrillbit.com for more information or to place an order.

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