Surface Set Diamond Reaming Shell
Description
Technical Parameters
Product Description
The diamond reaming shell with a surface set is composed mainly of a steel body, carbide powder, and polycrystalline diamond. Exceptional quality synthetic and natural diamonds are used in its production, embedded within a highly resilient matrix. The design of the reaming shell includes a spiral-shaped lip, which enhances water permeability, provides a sturdy diamond frame, and ensures a secure bond between the frame and the rigid body. This reaming shell boasts an extended lifespan and holds a reputable position in China due to its outstanding performance.
Main Features
Core drilling requires the use of various tools, including a hole reaming tool that is essential for achieving precise and accurate results. This tool works in tandem with drill bits, providing the necessary finishing touches to the drilled hole. Its importance cannot be overstated, as it ensures a clean and smooth hole that is free of imperfections. If you want to achieve the best results in core drilling, you need to have a hole reaming tool as part of your toolkit. It is a small tool, but its impact on the outcome of your work is significant.
In order to maintain the standard size of the drill hole, enhance the stability of the drill pipe, and prevent excessive wear on the lower section of the drill pipe, it is crucial to adhere to certain measures. These measures are essential for ensuring a smooth drilling operation and avoiding any potential issues that may arise. By keeping the drill hole size up to standard, the integrity of the drilling operation is maintained, and the risk of encountering unexpected obstacles or complications is reduced. Additionally, improving the stability of the drill pipe is paramount for a successful drilling operation. This can be achieved through proper maintenance and regular inspections of the drill pipe to identify any potential weaknesses or defects. Lastly, avoiding excessive wear on the lower part of the drill pipe is crucial for its longevity and efficiency. By implementing proper lubrication techniques and utilizing specialized tools, the wear and tear on the drill pipe can be minimized, prolonging its lifespan and ensuring optimal performance.
The use of a helical reaming shell helps to create a smooth and efficient path for drilling fluids to flow through. This type of shell is designed to optimize the efficiency of the drilling process by minimizing resistance and allowing for optimal fluid flow. Its unique helical shape allows for the easy passage of drilling fluids, which is essential for successful drilling operations. By utilizing this type of reaming shell, drillers can ensure that they are maximizing the potential of their equipment and achieving the best possible results.
* Maintaining borehole gage.
The service life of the matrix is long, thanks to its wear-proof feature. This makes it a highly durable material.
If you require oversized reaming shells, we have them available upon request. Our team can provide these shells to match your specifications. Please let us know how we can assist you further.
The dimensions of Surface Set Diamond Drill Bits and Reaming Shells are important factors to consider when selecting drilling equipment. It is essential that the size of the drilling tool matches the diameter and depth of the desired borehole. The size of the drill bit is determined by the diameter of the hole it is intended to drill. Reaming shells, on the other hand, are designed to increase the diameter of the hole after drilling has taken place.
The Surface Set Diamond Drill Bits and Reaming Shells are available in various sizes to suit the specific drilling requirements of different industries. These drill bits and shells come in a range of diameters, from small to large, to accommodate different drilling applications. The size of the drill bit and reaming shell can also affect the speed and efficiency at which drilling can be carried out.
In order to ensure that the drilling operation proceeds smoothly, the right size of drilling tool must be selected. The wrong size can lead to issues such as slow drilling time, damage to the drilling equipment, and low-quality boreholes. Therefore, it is crucial to ensure that the correct size of Surface Set Diamond Drill Bits and Reaming Shells is chosen for the drilling task at hand.
| Model | Outside Diameter of Core Bit | Inside Diameter of Core Bit | Outside Diameter of Reaming shell | |||
Inches | mm | Inches | mm | Inches | mm | |
BTW | 2.345 | 59.56 | 1.667 | 42.1 | 2.36 | 59.95 |
NTW | 2.965 | 75.31 | 2.218 | 56.1 | 2.98 | 75.7 |
HTW | 3.762 | 95.57 | 2.809 | 71.1 | 3.783 | 96.09 |
AQ | 1.875 | 47.63 | 1.062 | 26.97 | 1.89 | 48.01 |
BQ | 2.345 | 59.56 | 1.433 | 36.4 | 2.36 | 59.95 |
BQ3 | 2.345 | 59.56 | 1.32 | 33.53 | 2.36 | 59.95 |
NQ | 2.965 | 75.31 | 1.875 | 47.63 | 2.98 | 75.7 |
NQ3 | 2.965 | 75.31 | 1.775 | 45.08 | 2.98 | 75.7 |
HQ | 3.762 | 95.57 | 2.5 | 63.5 | 3.783 | 96.09 |
HQ3 | 3.762 | 95.57 | 2.406 | 61.11 | 3.783 | 96.09 |
PQ | 4.805 | 122.05 | 3.345 | 84.96 | 4.828 | 122.65 |
PQ3 | 4.805 | 122.05 | 3.27 | 83.06 | 4.828 | 122.65 |
T2-56 | 2.205 | 56 | 1.642 | 41.7 | 2.224 | 56.5 |
T2-76 | 2.992 | 76 | 2.429 | 61.7 | 3.019 | 76.5 |
T2-86 | 3.385 | 86 | 2.823 | 71.7 | 3.406 | 86.5 |
T2-101 | 3.976 | 101 | 3.295 | 83.7 | 3.996 | 101.5 |
T6-101 | 3.976 | 101 | 3.11 | 79 | 3.996 | 101.5 |
T6-131 | 5.157 | 131 | 4.252 | 108 | 5.157 | 131.5 |
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