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Best Drilling Equipment (Wuxi) Co.,Ltd

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China High Precision in Core Orientation Surface Set Diamond Core Bit for Mineral
China High Precision in Core Orientation Surface Set Diamond Core Bit for Mineral

  1. China High Precision in Core Orientation Surface Set Diamond Core Bit for Mineral
  2. China High Precision in Core Orientation Surface Set Diamond Core Bit for Mineral
  3. China High Precision in Core Orientation Surface Set Diamond Core Bit for Mineral
  4. China High Precision in Core Orientation Surface Set Diamond Core Bit for Mineral
  5. China High Precision in Core Orientation Surface Set Diamond Core Bit for Mineral

High Precision in Core Orientation Surface Set Diamond Core Bit for Mineral

  1. MOQ: 10
  2. Price: 50
  3. Get Latest Price
Model NO. AQ,BQ,LTK48,NQ,NQ3,HQ,HQ3,PQ,PQ3 NTW, BTW, HTW
Hardness F1-F12
Property Impregnated
Industry Geological Survey
Payment Term Tt or LC
Product Name Impregnated Diamond Core Bit
Thread Type Pi, Metric, Dcdma etc.
Connection Male/Female
Surface Finish Smooth
Material Diamond
Transport Package Nude/Wooden Case/Carten
Specification PQNQHQNTWHTWNQ3HQ3
Trademark BEST
Origin China
HS Code 82071910
Production Capacity 500000 Pieces/Year
Certification CE, ISO

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Product Specification

Model NO. AQ,BQ,LTK48,NQ,NQ3,HQ,HQ3,PQ,PQ3 NTW, BTW, HTW Hardness F1-F12
Property Impregnated Industry Geological Survey
Payment Term Tt or LC Product Name Impregnated Diamond Core Bit
Thread Type Pi, Metric, Dcdma etc. Connection Male/Female
Surface Finish Smooth Material Diamond
Transport Package Nude/Wooden Case/Carten Specification PQNQHQNTWHTWNQ3HQ3
Trademark BEST Origin China
HS Code 82071910 Production Capacity 500000 Pieces/Year
Certification CE, ISO
High Light high precision diamond core bitsurface set diamond core bitmineral exploration core bit

Product Description:

  1. Surface Set Diamond Core Bits, also known as diamond impregnated core bits, are essential tools used in the drilling industry. These bits consist of a steel body with diamonds embedded on the surface through a metal matrix. The diamonds, being the hardest material, serve as cutting elements during drilling operations. Surface Set Diamond Core Bits are specifically designed for drilling in hard rock formations, offering superior performance and durability.

    These core bits are widely used in various applications such as mineral exploration, geotechnical investigations, and geothermal drilling. They are particularly effective in drilling through abrasive formations like sandstone, granite, and basalt. Surface Set Diamond Core Bits provide high core recovery rates and offer the advantage of obtaining intact core samples for geological analysis and rock strength testing.

    To ensure optimal performance and longevity, proper drilling techniques and maintenance are essential. Factors such as drilling speed, water flow rate, and bit stability should be carefully considered. Additionally, precautions should be taken to prevent premature bit failure, such as avoiding excessive weight on the bit, maintaining adequate cooling and lubrication, and using suitable drilling parameters.

    Overall, Surface Set Diamond Core Bits are indispensable tools in the drilling industry, enabling efficient and accurate subsurface exploration and evaluation. Their ability to withstand harsh drilling conditions and provide reliable core recovery makes them a preferred choice for professionals in the field.


 

Surface set diamond core bit table

 

NO. Standard Name Outer diameter*Inner diameter(mm) Waterways Diamond particle sizes
Q series
1 AQ Diamond core bit 47.7*27.1 6 14/16
2 BQ Diamond core bit 59.6*36.5 6 14/16
3 NQ Diamond core bit 75.4*47.7 6 14/16
4 NQ3 Diamond core bit 75.4*45.2 6 14/16
5 HQ Diamond core bit 95.7*63.6 6 14/16
6 HQ3 Diamond core bit 95.7*61.2 6 14/16
7 PQ Diamond core bit 122.3*85.1 6 14/16
2 PQ3 Diamond core bit 122.3*83 6 14/16
NW series Surface Set Diamond core bit
1 NWM Diamond core bit 59.6*36.5 6 14/16
2 NWG Diamond core bit 75.4*54.8 6 14/16
MLC series Surface Set Diamond core bit
1 NMLC Diamond core bit 75.4*52.1 6 14/16
2 HMLC Diamond core bit 98.9*63.6 6 14/16
QTT series Surface Set Diamond core bit
1 NQTT Diamond core bit 75.4*45 6 14/16
2 HQTT Diamond core bit 95.7*61.1 6 14/16

 

 

FAQ:

  1. Q: Are Surface Set Diamond Core Bits compatible with all drilling rigs?
    A: Surface Set Diamond Core Bits are compatible with most standard drilling rigs, but it's important to ensure compatibility with your specific rig and equipment.

  2. Q: How do I know when to replace a Surface Set Diamond Core Bit?
    A: Signs such as reduced cutting efficiency, excessive wear on the diamonds, or decreased core recovery indicate the need for replacement.

  3. Q: Can a Surface Set Diamond Core Bit be reconditioned or repaired?
    A: In some cases, the surface diamonds can be restored or replaced, but it's generally more cost-effective to replace the entire bit.

  4. Q: What factors affect the cutting performance of a Surface Set Diamond Core Bit?
    A: Factors such as the diamond quality, diamond concentration, bit design, drilling parameters, and formation characteristics can impact cutting performance.

  5. Q: How should I handle and store Surface Set Diamond Core Bits when not in use?
    A: It's important to handle the bits with care, avoid dropping them, and store them in a clean, dry place away from moisture and excessive heat.

  6. Q: Are there any safety precautions to consider when using Surface Set Diamond Core Bits?
    A: Yes, operators should wear appropriate personal protective equipment (PPE), follow safe drill


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  • Best Drilling Equipment (Wuxi) Co.,Ltd
  • No.1 Dongxin Industrial Park,Donggang Town,Xishan District,Wuxi,JiangSu P.R.China
  • https://www.bestcorebit.com/

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