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Diamond cutter 311.1mm PDC drillIing bit 5 blades cutters

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Product Introduction

In drilling and various projects, diamond drill bits and PDC drill bits are commonly utilized.


Diamond bits typically employ natural or synthetic diamonds as cutting components and are known for their high hardness, resistance to wear, and efficient drilling capabilities. These qualities make them suitable for drilling in tough formations.


On the other hand, PDC drill bits, which stand for Polycrystalline Diamond Compact Drill, are composed of synthetic polycrystalline diamond pieces embedded in the bit body. They excel in softer to moderately hard formations, offering advantages such as rapid drilling speed, long lifespan, and stability.


Both types of bits possess their own strengths depending on the geological conditions and drilling requirements. It is crucial to select and use them accordingly in practical applications.



Product Advantage

Extremely high hardness: capable of effectively penetrating extremely tough rocks and maintaining excellent drilling performance.


Outstanding wear resistance: minimal wear during prolonged drilling, resulting in a relatively long lifespan.


Challenging stratigraphy drilling: displays great adaptability to unique geological conditions.


High drilling efficiency: rapid drilling in suitable formations, significantly enhancing work productivity.


Consistency: maintains a stable drilling condition, minimizing sudden movements and deviations during the drilling process.


Comparatively affordable: offers a more economical cost in certain scenarios when compared to diamond bits.


Versatile adaptability: well-suited for drilling in soft to medium-hard strata.


Self-sharpening: retains a self-sharpening capability while drilling, ensuring continuous efficient cutting.


Product Uses

Diamond PDC drill bits find their application in various fields:


1. In the oil and gas industry, they are employed for drilling deep and ultra-deep wells, resulting in faster drilling and reduced costs.


2. In geological exploration, they aid in obtaining underground core samples and understanding the geological structure and stratigraphic information.


3. Mining operations for hard rock ores like gold and copper utilize these drill bits for drilling and extraction.


4. Water well drilling benefits from their efficient ability to drill deep wells, ensuring a reliable water supply.


5. Infrastructure construction projects, such as bridge pile foundation and subway tunnel construction, also make use of diamond PDC drill bits for rock drilling.


6. Furthermore, they may be utilized in specific geological drilling and research work for scientific research projects.


FAQ

1 Q: Are you a manufacturer?


A: Yes, we are and have been for over 33 years.


2 Q: Where are you situated?


A: We are located in Weifang City, Shandong, China.


3 Q: What is your main product?


A: Our primary products are PDC bits and Downhole motors.


4 Q: What is your minimum order quantity?


A: Our minimum order quantity is 1 piece, but if you only require a sample for quality testing, we can also provide that.


5 Q: How long does delivery take?


A: If we have the goods in stock, we can deliver within 15-20 days. If production is required based on your specifications, we will negotiate the timeframe with you.


6 Q: Do you offer used drill bits?


A: Yes, we do, and our prices are very competitive. Feel free to inquire anytime.


If you have any more questions, please don't hesitate to contact us. No matter how far apart we are, communication knows no boundaries.



Bit type

12-1/4" SS1605DFX

lADC Code

S425

Number of Blades

5

Cutter Size(mm)

Φ15.88MM; Φ13.44MM

Cutter Qty

Φ15.88x22; Φ13.44x51

Nozzle Qty

7NZ TFA

Gauge protector length (mm)

80mm

Connector

4-1/2"API REG

N.W/G.W.(KG)

47/70KG

Nozzle Size(inch)

4/8x3; 4/16x4



Economy is more affordable
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  • No. 2088, Airport Road, Quiwen District, Weifang City, Shandong Province, China
  • Call Us On:
    +86-150-9497-2256