| Customization: | Available |
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| Type: | PDC Bit |
| Usage: | Coring |
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Details about TC (Tungsten Carbide) drill bits:
Heat Resistance: TC drill bits are known for their excellent heat resistance. The tungsten carbide material can withstand high temperatures generated during drilling without losing its hardness or cutting ability. This heat resistance is particularly important when drilling hard materials or conducting high-speed drilling operations.
High-Speed Drilling: TC drill bits are often used for high-speed drilling applications due to their ability to maintain sharpness and withstand the heat generated at higher speeds. They are capable of achieving faster drilling rates compared to traditional drill bits, resulting in improved productivity and reduced machining time.
Reduced Drilling Forces: TC drill bits are designed to minimize drilling forces, such as cutting forces and torque. The sharp cutting edges and optimized flute designs help reduce the amount of force required to drill through the material. This not only improves drilling efficiency but also reduces the strain on the drilling machine and enhances operator comfort.
Impact Resistance: In addition to their hardness and heat resistance, TC drill bits also exhibit good impact resistance. They can withstand the shock and vibration that occur during drilling operations, ensuring that the drill bit remains intact and effective even when encountering unexpected obstacles or irregularities in the material being drilled.
Multi-Purpose Applications: TC drill bits are suitable for a wide range of applications, including but not limited to drilling, reaming, countersinking, and chamfering. Their versatility allows users to perform multiple operations with a single tool, reducing the need for tool changes and enhancing efficiency.
Tolerance for Misalignment: TC drill bits can tolerate a certain degree of misalignment during drilling. This means that even if the drill bit is not perfectly centered on the desired drilling location, it can still effectively cut through the material without causing significant damage or deviation from the intended hole path.
Extended Tool Life: Due to their hardness and wear resistance, TC drill bits have a longer tool life compared to conventional drill bits. This translates to cost savings as fewer replacements are required, reducing downtime and increasing productivity.
Application-Specific Geometries: TC drill bits come in various geometries tailored to specific drilling applications. For example, there are TC drill bits designed for drilling stainless steel, which have specialized flute designs and coatings to improve chip evacuation and prevent work hardening of the material.
Proper Tool Handling: To ensure optimal performance and longevity of TC drill bits, proper tool handling and maintenance are essential. This includes using the correct drilling techniques, avoiding excessive feed rates or pressure, and keeping the drill bits clean and free from contaminants.
Environmental Impact: Tungsten carbide is a highly durable material, which means that TC drill bits have a longer lifespan and generate less waste compared to disposable drill bits. This can contribute to reducing the environmental impact associated with tool consumption and disposal.
TC drill bits are widely used in various industries, including manufacturing, construction, automotive, and aerospace, due to their exceptional hardness, heat resistance, and versatility. They provide reliable and efficient drilling solutions for a wide range of materials and applications.
| Size Available as followings | ||
| Q Series | AQ, BQ, NQ, NQ2, NQ3, HQ, HQ2, HQ3, PQ, PQ2, PQ3 | |
| Wireline Series | Geobor S, WLA, WLB, WLN, WLH, WLP, WLB3, WLN3, WLH3, WLP3, WLN2, WL-56, WL-66, WL-76. | |
| T2 Series | T2 46, T2 56, T2 66, T2 76, T2 86, T2 101 | |
| TT Series | TT 46, TT 56 | |
| T6 Series | T6 76, T6 86, T6 101, T6 116, T6 131, T6 146, T6S 101, T6S 116 | |
| T6S Series | T6S 76, T6S 86, T6S 116, T6S 131, T6S 146 | |
| T Series | T36, T46, T56, T66, T76, T86 | |
| Z Series | Z46, Z56, Z66, Z76, Z86, Z101, Z116, Z131, Z146 | |
| B Series | B36, B46, B56, B66, B76, B86, B101, B116, B131, B146 | |
| MLC Series | NMLC, HMLC | |
| 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 | |
| Others | AX, BX, NX, HX, TBW, NQTT, HQTT, TNW, 412F, BTW, TBW | |
| Chinese Standard |
56mm, 59mm, 75mm, 89mm, 91mm, 108mm, 110mm, 127mm, 131mm, 150mm, 170mm, 219mm, 275mm. |
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FAQ:
Can TC drill bits be used for drilling in hardened alloys?
A: TC drill bits can be used for drilling in hardened alloys, but it is important to use a slower drill speed and apply adequate cutting lubrication to reduce heat buildup and extend tool life.
Q: Can TC drill bits be used for drilling in heat-sensitive materials?
A: TC drill bits can be used for drilling in heat-sensitive materials, but it is advisable to use a slower drill speed and apply cutting lubrication to minimize heat generation and potential material damage.
Q: Can TC drill bits be used for drilling in high-temperature alloys?
A: TC drill bits can be used for drilling in high-temperature alloys, but it is important to use proper cutting techniques and cooling methods to manage the heat generated during drilling.
Q: Can TC drill bits be used for drilling in abrasive materials?
A: TC drill bits can be used for drilling in abrasive materials like ceramics or fiberglass. However, the drill bit's cutting edges may wear faster in such applications, requiring more frequent replacements.
Q: Can TC drill bits be used for drilling in heat-resistant materials?
A: Yes, TC drill bits can be used for drilling in heat-resistant materials such as heat-treated steels or high-temperature alloys. They are designed to withstand the heat generated during drilling.
pes of TC drill bits available, including twist drills, center drills, step drills, and more. Each type has specific features and applications.
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