Steel Tooth Tricone Bit
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Plato Tricone Drilling Factory deeply engaged in rock breaking tools more than 20 years. We are offering R&D, precision manufacturing, international trade and drilling tools solution service, while now is growing up as a leader of global rock breaking tool industry.
Our products cover fields of tunnel shield, mining excavation, rotary cutting drilling, trenchless reaming guide drilling, well geothermal engineering bit, oil drilling and production, foundation pile machine engineering and so on. We insist combinng the development of products and market, and we design and manufacture products that meet the personalized requirements of customers according to their needs, so that we can provide the best solution and reduce the comprehensive activity cost of users with high quality products and professional services. We have established a complete domestic and international sales network, and our products have exported to the United States, South Africa, Brazil, Iran, Malaysia etc. through a variety of channels.
Bit Description:
IADC: 126 - Steel tooth journal sealed bearing bit for soft formations with low compressive strength and high drillability.
Compressive Strength:
0 - 35 MPA
0 - 5,000 PSI
Ground Description:
Very soft, unstratified, poorly compacted rocks such as poorly compacted clays and sandstones, marl limestones, salts, gypsum, and hard coals.
We can offer mill tooth and TCI tricone drill bits in a variety of sizes (from 3 7/8” to 26”) and most of IADC Codes.
According to cutting material,tirocne bit can be divided into TCI bit and Steel Tooth Bit .
Steel tooth tricone bits have another name milled tooth tricone bit since the teeth are produced by milling machine, the cone surface is hard-faced by tungsten carbide.
Steel teeth tricone bit is used for drilling soft formations, the advantage is higher ROP(Rate of Penetration) than TCI tricone bit, it has faster drilling down speed than Tungsten Carbide Insert tricone bit in drilling mudstone or other sticky rocks.
TCI tricone bit is suitable for drilling hard rocks, but bit-balling always happens in drilling soft and sticky formations which prevents drill bit going down.
The steel tooth tricone bits has longer teeth than TCI tricone bits so that it can drill soft formations at high ROP.
In oil drilling projects, the ROP could reach 30 meters per hour in shallow section drilling.
When you choose a FAR EASTERN drill bit, you get the right bit for the right application, so you can stay in the hole longer with fewer trips, at a lower cost-per-foot. Because we’ve been engineering this technology successfully for more than 15 years, we are confident in our legacy and that no other drill bit manufacturer can match our expertise.
Far Eastern are factory specializes in drill bits,such as tricone bits, PDC bits, HDD hole opener,Foundation roller cutters for different applications.
As a leading drill bits factory in China,increase the drill bit working life is our target. We always try to improve the bits with high penetration rates.Our purpose is to sell the high quality with the lowest price. Far eastern drilling quality and technology will help you to achieve more!
Tricone Drilling Construction
Tricone Drilling is a mechanical drill bit located in the bottom of the well assembly. Tricone Drilling is mainly used for drilling into various formations from soft, medium to hard. They are particularly suitable for hard rock formations. These drills are very reliable in ever-changing rock conditions.
Ground tooth Tricone bits are used in soft rock formations. The protruding teeth are widely spaced to prevent clogging by material as they cut into the surface material. Tungsten carbide insert (TCI) triangular bits are used in medium to hard rock formations. These bits are designed with smaller teeth that are more closely aligned. Higher drilling speeds are achieved when the formation is hard and the TCI can withstand the heat generated by these conditions. Mud is pumped into the drill column and discharged through the tri-cone bit to keep the bit free of rock chips and to move these chips back to the surface.
Tricone Drilling Materials
Tricone Drilling can be made from diamond or other metals, but tungsten carbide is one of the most popular materials. Sintered tungsten carbide tools have high wear resistance and can withstand higher temperatures than standard HSS tools.
Tricone Drilling Features
1. Plato Tungsten carbide insert tooth sealed and gage protection journal bearing, hard faced head bearing surface. Cone bearing inlaid with friction reducing alloy and then silver plated. The load capacity and seizure resistance of the bearing is greatly improved.
2. O- ring seal is made of the more wear resistance high saturated Buna-N with the section and precisely designed sealing flange in the cone sealing area increased the reliability of the seal.
3. The bit bearing is ball which can be applied to high rotary speed drilling.
4. All rubber compensator is used which can provides the bearing system with good assurance of lubrication.
5. Plato new type of grease that can sustain high temperature up to 250C is utilized.
6. Plato high wear resistance and excellent cutting ability of the insert bit are given full play by using carbide compacts of high strength and high toughness in combination with optimized compact numbers and rows, the exposure height and special shaped compacts.
7. Meet strictly of API standard.
8. Plato is professional manufacturer of TCI tri-cone bits, steel tooth tri-cone bits and PDC bits.
9. High quality, reasonable price and best service.
10. Delivery in time.
11. Good feedback of the clients.
12. Plato drilling bits can be used for all kinds of water well, oil field, underground, construction, geothermal well,etc.
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