Home > Products > Core Barrel > Pile foundation drilling tools Core Barrel with Bullet Teeth for all kinds of rotary drilling rig
Pile foundation drilling tools Core Barrel with Bullet Teeth for all kinds of rotary drilling rig
- China
- T/T L/C
- 7 days
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Product Details
Condition | New | Application | Other, Drilling Rig | |
Type | Other, core barrel | After-sales Service | Provided |
Product Description
bucket video
Pile Foundation Drilling Tools: Core Barrel with Bullet Teeth for All Kinds of Rotary Drilling Rigs
Overview
In the realm of pile foundation construction, having the right drilling tools is crucial for ensuring efficiency, precision, and durability. Our Core Barrel with Bullet Teeth is a top - notch product designed specifically for all kinds of rotary drilling rigs. It is a result of advanced engineering and high - quality manufacturing processes, offering a reliable solution for various drilling needs.
Design and Structure
- Robust Body: The core barrel is crafted from high - strength steel, which provides excellent resistance to wear and tear. Its sturdy construction can withstand the high - pressure and high - torque environment during the drilling process. The barrel is precisely machined to ensure a smooth inner surface, which helps in the easy extraction of the core samples.
- Bullet Teeth Arrangement: The bullet teeth are strategically placed around the cutting edge of the core barrel. These teeth are made of a special alloy that combines hardness and toughness. The unique bullet shape of the teeth allows for efficient penetration into different types of soil and rock formations. The arrangement of the teeth is optimized to ensure even cutting and maximum drilling efficiency.
Compatibility
- Universal Fit: This core barrel is designed to be compatible with all kinds of rotary drilling rigs available in the market. Whether you are using a small - scale rig for residential projects or a large - scale rig for commercial construction, our core barrel can be easily integrated. It has standard connection interfaces that match the common specifications of rotary drilling rigs, making it a versatile choice for contractors.
Performance Advantages
- High Penetration Rate: Thanks to the advanced bullet teeth design, the core barrel can achieve a high penetration rate in various geological conditions. It can quickly cut through soft soils, hard rocks, and even mixed formations. This high penetration rate significantly reduces the drilling time, increasing the overall productivity of the construction project.
- Accurate Core Sampling: The core barrel is capable of obtaining high - quality core samples. The smooth inner surface and the precise cutting action of the bullet teeth ensure that the core samples are intact and representative of the subsurface geology. This is essential for geotechnical investigations and construction planning.
After - sales Service
We understand the importance of reliable after - sales support in the construction industry. That's why we offer comprehensive after - sales service for our Core Barrel with Bullet Teeth. Our team of experienced technicians is available to provide technical support, maintenance guidance, and replacement parts if needed. We also offer on - site training for operators to ensure they can use the core barrel to its full potential.
Quality Assurance
- Strict Quality Control: Our core barrels are manufactured under strict quality control procedures. Every product undergoes a series of tests, including material testing, dimensional inspection, and performance testing. We adhere to international quality standards to ensure that our products meet the highest level of quality and reliability.
- Long - term Durability: With proper use and maintenance, our core barrel can have a long service life. The high - quality materials and advanced manufacturing processes ensure that it can withstand the harsh conditions of pile foundation drilling for an extended period.
In conclusion, our Core Barrel with Bullet Teeth for all kinds of rotary drilling rigs is a high - performance, reliable, and versatile product. It offers a range of benefits for pile foundation construction projects, from high penetration rates to accurate core sampling. With our excellent after - sales service and strict quality control, you can trust our core barrel to meet your drilling needs.
Company Profile

Changsha Mingyi Machinery Equipment Co.,Ltd pecialized in pile driving solutions with our own production base , with over 33600 square meters and annual ouput of 5,000 unites. Our factory locates in Hunan province which is in the center of China famous for heavy equipment manufacturers. MINGYI is committed to manufacture and supply most reliable and highest cost-performance products for piling works including Kelly Bars, Drilling Tools, Drilling teeth, Double and Single Wall Casing, Roller Bits, ect . We are keep 300-400 pieces in stock to ensure quiclky delivery. Our production process utilized advanced equipment,inlcuding 30kw laser cutting machines , high-power shot blasting machine ,beveling machine, and a complete assembly line with riveting tools ,we also employ professional pain boothss and automated welding robot syssterms to ensure every drilling bucket meets the highesst standards of quality and durability . our professional team is ready to support you with customizable designs and excellent after-sales service!
Contact Us
- Changsha Mingyi Machinery Equipment Co., Ltd.
- Contact namezhu Chat Now
- Address1917, Building 18, Contemporary Square, No. 288 Kaiyuan East Road, Xingsha Street, Changsha County, Changsha, Hunan
Product Categories
Auger Bit | CFA Auger Drill Pipe | Core Barrel | Drilling Bucket |
Kelly Bar | Spare Part | Drill Rig Swivel |
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