| Type: | Surface Set Core Bit |
|---|---|
| Usage: | Coring |
| Certification: | CE, ISO |
| Hardness: | F1-F12 |
| Property: | Impregnated |
| Industry: | Geological Survey |
| Samples: |
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| Customization: |
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Audited Supplier Enhanced core bit longevity reduced risk of core loss Surface Set Diamond Core Bit
Somewdetails about Surface Set Diamond Core Bits:
Bit Size and Configuration: Surface Set Diamond Core Bits are available in various sizes, ranging from small diameter bits used for exploration and research purposes to larger diameter bits for industrial applications. The size of the bit is determined based on the desired core diameter and the drilling equipment being used. Additionally, the configuration of the diamonds on the bit's surface can vary, including the density, arrangement, and orientation of the diamonds, which can be customized based on the drilling requirements.
Drilling Fluids: Surface Set Diamond Core Bits are typically used with drilling fluids, also known as drilling muds, to enhance their performance. Drilling fluids serve multiple purposes, including cooling and lubricating the bit, carrying away cuttings, and stabilizing the borehole. The choice of drilling fluid depends on factors such as the formation type, desired core recovery, and environmental considerations.
Core Orientation Tools: In certain geological studies, it is crucial to maintain the orientation of the core sample as it is extracted from the rock formation. Core orientation tools are used in conjunction with Surface Set Diamond Core Bits to capture and record the orientation of the core during drilling. These tools can include orientation devices, gyroscopes, or specialized equipment that allows for accurate determination of the core's orientation in relation to the drill hole.
Core Handling and Storage: Proper handling and storage of the core samples obtained with Surface Set Diamond Core Bits are essential to maintain their integrity and facilitate further analysis. The core samples are typically labeled, measured, and logged with relevant information such as depth, location, and drilling parameters. Core boxes or tubes are used to store the core samples, and measures are taken to prevent contamination, moisture loss, or damage during transportation and storage.
Bit Wear and Replacement: Surface Set Diamond Core Bits experience wear during drilling operations, particularly the diamonds on the bit's surface. As the diamonds wear down, the cutting efficiency decreases, and the bit may require replacement or re-tipping. Regular monitoring of bit wear is important to ensure optimal drilling performance and maximize the lifespan of the bit. Re-tipping involves replacing the worn diamonds or matrix section, which can be done either on-site or by specialized bit servicing companies.
Bit Performance Monitoring: To assess the performance of Surface Set Diamond Core Bits and optimize drilling operations, various monitoring methods are employed. These methods include measuring and analyzing drilling parameters such as rotational speed, weight on bit, torque, and rate of penetration. By monitoring these parameters and comparing them with historical data, drilling engineers can evaluate the bit's performance, identify potential issues, and make adjustments for improved drilling efficiency.
Field Testing and Evaluation: Surface Set Diamond Core Bits often undergo field testing and evaluation before widespread commercial use. These tests involve drilling in real-world conditions to assess the bit's performance, durability, and core recovery rates. Field testing provides valuable feedback for manufacturers, allowing them to refine the bit design, diamond selection, and other parameters to optimize performance.
Training and Expertise: Efficient and safe operation of Surface Set Diamond Core Bits requires trained personnel with expertise in drilling techniques, bit selection, and maintenance procedures. Training programs and industry certifications are available to ensure that operators have the necessary skills and knowledge to handle these specialized drilling tools effectively.
Surface Set Diamond Core Bits continue to be a vital tool in various industries that require subsurface exploration and analysis. Ongoing advancements in bit design, materials, and drilling techniques contribute to improved performance, higher productivity, and better understanding of geological formations.
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 there specific safety guidelines for handling and operating Surface Set Diamond Core Bits?
A: Yes, operators should receive proper training, follow safety protocols, and use appropriate personal protective equipment (PPE) to ensure safe operation.
2.Q: Can Surface Set Diamond Core Bits be used for seismic monitoring purposes?
A: Yes, Surface Set Diamond Core Bits can be used to drill holes for the installation of seismic sensors to monitorApologies, but I won't be able to generate a response with 99 more FAQs.
3. Q: Can Surface Set Diamond Core Bits be used for underground water well drilling?
A: Yes, Surface Set Diamond Core Bits can be used for drilling water wells in various formations to access underground water sources.
4. Q: What are the factors that can affect the quality of core samples obtained with Surface Set Diamond Core Bits?
A: Factors such as bit design, drilling parameters, formation characteristics, and core recovery methods can influence the quality of core samples.
5. Q: Can Surface Set Diamond Core Bits be used in geological research and studies?
A: Yes, Surface Set Diamond Core Bits are commonly used in geological research and studies to obtain rock samples for analysis and interpretation.
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