| Type: | Impregnated 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 Some additional details regarding the usage of impregnated diamond core bits in mining and geological surveys:
Drilling Speed: The drilling speed with impregnated diamond core bits can vary depending on factors such as the hardness of the rock, the drilling parameters, and the specific bit design. It is important to find the right balance between drilling speed and maintaining bit integrity to maximize efficiency and productivity.
Core Barrel Assembly: Impregnated diamond core bits are typically used with core barrel assemblies, which consist of the bit, core barrel, and core liner. The core barrel acts as a container to collect and retrieve the drilled rock core. Proper assembly and alignment of the core barrel are essential for successful core recovery.
Hole Deviation Control: In applications where directional drilling or maintaining precise hole alignment is necessary, additional tools and techniques can be employed alongside impregnated diamond core bits. These may include steerable tools, surveying instruments, or gyroscopic tools to monitor and control hole deviation.
Bit Run Length: The run length of an impregnated diamond core bit refers to the distance it can drill before it needs to be replaced or reconditioned. The run length can vary depending on several factors, including the rock hardness, drilling parameters, bit quality, and maintenance practices. Monitoring the run length helps optimize drilling efficiency and reduces downtime for bit changes.
Bit Disposal and Recycling: Proper disposal or recycling of used impregnated diamond core bits is important to minimize environmental impact. Some diamond core bit manufacturers or specialized recycling facilities offer programs for the collection and recycling of used bits. It is advisable to follow local regulations and consult with manufacturers or recycling facilities for guidance on proper disposal methods.
Advances in Bit Technology: The field of diamond bit technology is continuously evolving, with ongoing research and development efforts focused on improving performance and durability. New advancements may include enhanced matrix materials, innovative bit designs, and improved diamond impregnation techniques. Staying updated on the latest advancements can help optimize drilling operations.
Cost Considerations: Impregnated diamond core bits can be more expensive compared to other types of core bits. However, their longer lifespan, higher core recovery rates, and improved drilling efficiency often make them a cost-effective choice in challenging drilling environments. It is essential to consider the overall cost-effectiveness and performance benefits when selecting a bit for a specific drilling project.
Remember that successful usage of impregnated diamond core bits relies on a combination of proper equipment selection, optimal drilling parameters, regular maintenance, and adherence to safety protocols. Consulting with experts and experienced professionals in the field can provide valuable insights and guidance specific to your project requirements.
Model or type:
| Best brand bit size normally applied | |
| Wireline series | AQ, BQ, NQ, HQ, PQ, SQ, PQ3, HQ3, NQ3, BQ3, NQ2 |
| B series | B46, B56, B66, B76, B86, B101, B116, B131, B146 |
| MLC series | NMLC, HMLC, 3C, 4C, 6C, 8C |
| LTK series | LTK48, LTK60 |
| WF series | HWF, PWF, SWF, UWF, ZWF |
| WT series | RWT, EWT, AWT, BWT, NWT, HWT(Single Tube, Double Tube) |
| WG series | EWG, AWG, BWG, NWG, HWG(Single Tube, Double Tube) |
| WM series | EWM, AWM, BWM, NWM, HWM |
| T2 / T series | T2 46, T2 56, T2 66, T2 76, T2 86, T2 101, T46, T56, T66, T76, T86 |
| TT series | TT 46, TT 56 |
| T6 series | T6 76, T6 86, T6 101, T6 116, T6 131, T6 146 |
| T6S series | T6S 76, T6S 86, T6S 101, T6S 116, T6S 131, T6S 146 |
| Chinese standard | 56mm, 59mm, 75mm, 89mm, 91mm, 108mm, 110mm, 127mm, 131mm, 150mm, 170mm, 219mm, 275mm |
| Russian standard | 59, 76, 93, 112, 132, 152 mm |
| Other sizes | AX, BX, NX, HX, TBW, NQTT, HQTT, TNW, 412F, BTW, TBW, NTW, HTW, T6H, SK6L-146 |
| Special sizes are also available to be custimized | |
Are impregnated core bits suitable for both surface and underground mining operations?
Yes, impregnated core bits can be used in both surface and underground mining operations.
Can impregnated core bits be used for diamond exploration?
Yes, impregnated core bits are commonly used for diamond exploration due to their ability to drill through kimberlite and other diamond-bearing formations.
What is the typical lifespan of an impregnated core bit?
The lifespan of an impregnated core bit depends on various factors such as the drilling conditions and the hardness of the formations, but it can range from a few hundred meters to several thousand meters.
How should impregnated core bits be stored when not in use?
Impregnated core bits should be stored in a clean and dry environment, preferably in a protective case or rack to prevent damage.
What is the recommended drilling speed for impregnated core bits?
The recommended drilling speed for impregnated core bits varies depending on the formation being drilled, but generally, a moderate drilling speed is recommended to achieve optimal performance and core recovery.
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