CIR130 Shank 150mm Down The Hole DTH Drill Button Bits For Construction Civil Engineering

Product name: CIR130 Shank 150mm Down The Hole DTH Drill Button Bits For Construction Civil Engineering
Product category: DTH drill tools
Matched hammer: Hammer CIR130
Diameter: 150mm

KINGDRILLING DTH button bit description:

Down-the-Hole (DTH) drill bits are essential tools used in various industries, especially in mining, construction, and exploration drilling. These specialized drill bits are designed to penetrate hard rock formations efficiently and are widely favored for their speed, precision, and versatility in challenging drilling conditions. In this comprehensive guide, we will explore the advantages, functions, features, and applications of DTH drill bits.

KINGDRILLING Low air pressure DTH button bit shank technical parameters:

Order Guide: Shank+ Head diameter+Face design+Button shape

Advantages of DTH Drill Bits:

1. Efficiency: DTH drill bits are known for their high drilling efficiency, allowing for rapid penetration into hard rock formations. This efficiency helps save time and labor costs during drilling operations.

2. Precision: These drill bits offer excellent accuracy and precision in creating boreholes, ensuring that the desired depth and diameter are achieved with minimal deviation.

3. Versatility: DTH drill bits can be used in a wide range of applications, including mining, construction, geothermal drilling, and water well drilling, making them versatile tools for various industries.

4. Durability: DTH drill bits are constructed from high-quality materials that enhance their durability and longevity, even in the most challenging drilling environments.

5. Cost-Effectiveness: Despite their initial investment cost, DTH drill bits prove to be cost-effective in the long run due to their efficiency, durability, and minimal maintenance requirements.

6. Speed: These drill bits are designed to operate at high speeds, allowing for quick drilling progress and increased productivity on the job site.

Function of DTH Drill Bits:

DTH drill bits function by utilizing compressed air to drive the hammer piston, which strikes the drill bit to create a powerful impact force. This impact force is transferred to the rock formation, allowing the drill bit to break through the rock efficiently. The rotation of the drill string also plays a crucial role in the drilling process, ensuring that the borehole is created smoothly and accurately.

The design of DTH drill bits includes various components such as the carbide buttons or inserts, the face design, and the flushing system. The carbide buttons are strategically placed on the drill bit to provide excellent cutting performance and wear resistance. The face design, whether convex, concave, or flat, influences the drilling efficiency and the type of rock formations the drill bit can effectively penetrate. Additionally, the flushing system helps remove debris and cuttings from the borehole, maintaining the integrity of the drilling process.

Overall, the function of DTH drill bits is to efficiently penetrate hard rock formations, create precise boreholes, and facilitate productive drilling operations in various industries.

Features of DTH Drill Bits:

1. Carbide Inserts: DTH drill bits are equipped with hard-wearing carbide inserts or buttons that provide excellent cutting performance and wear resistance, ensuring long-lasting durability.

2. Face Designs: The face design of DTH drill bits can vary, with options such as convex, concave, or flat faces, each offering specific advantages for different rock formations and drilling conditions.

3. Flushing Systems: Effective flushing systems are integrated into DTH drill bits to remove debris and cuttings from the borehole, preventing clogging and maintaining drilling efficiency.

4. Body Design: The body design of DTH drill bits is carefully engineered to withstand high impact forces and maintain stability during drilling operations, ensuring consistent performance.

5. Thread Connections: DTH drill bits feature thread connections that allow for easy attachment to the drill string, simplifying the setup process and ensuring secure operation during drilling.

6. Size Range: DTH drill bits are available in a wide range of sizes to accommodate different borehole diameters and drilling requirements, offering versatility for various applications.

Applications of DTH Drill Bits:

1. Mining: DTH drill bits are extensively used in mining operations for exploration drilling, production drilling, and blasting activities. They are ideal for drilling in hard rock formations commonly found in mining environments.

2. Construction: DTH drill bits play a crucial role in construction projects that require drilling through tough rock or concrete surfaces. They are used for foundation drilling, tunneling, and other construction applications.

3. Geothermal Drilling: In geothermal drilling, DTH drill bits are utilized to create boreholes for the extraction of geothermal energy. These drill bits are capable of handling the challenging subsurface conditions associated with geothermal drilling.

4. Water Well Drilling: DTH drill bits are essential tools for water well drilling projects, allowing for efficient penetration through hard rock formations to access underground water sources.

5. Quarrying: DTH drill bits are commonly employed in quarrying operations to extract stone and minerals from the earth's crust. These drill bits enable precise drilling in tough rock formations, enhancing productivity in quarrying activities.

6. Civil Engineering: DTH drill bits find applications in civil engineering projects such as slope stabilization, dam construction, and road infrastructure development. Their efficiency and precision make them valuable tools in various civil engineering applications.

FAQ:

1. what is a button bit?
Tungsten carbide inserts rotate within the cones of button bits, also known as roller cones. Though producers still produce two cone and one cone bits, tricone, or three cone bits, are the most widely used.
2. How can one drill through large stones?
Drill for a minute while applying moderate pressure. Allow the drill to do the work; do not press the bit into the boulder. After taking the bit out of the hole, let it cool in the water pitcher. To cool the rock and remove dust, lightly mist it with water.
3. What about standard packaging?

A: If there is no special packing demand, we will take it as our normal packing. First in small carton, and then put in the bigger carton together to make sure goods completed.

4. How to check the product are the exact one you want?

A: If possible, please attach one reference picture to avoid any misunderstanding or any links from our website for a better understanding.

5. How to choose the suitable head face of the DTH drill bit?

Concave:

Suitable for all kinds of formation, especially for deep well drilling, perpendicularity of the hole is wonderful.

Convex:

Suitable for the formation of moderate hardness stratum, drilling efficiency is good, borehole perpendicularity is moderate.

Flat:

Suitable for special hard formation stratum, especially for fracture, crack spacing and complex formation drilling effect is very good, has the good perpendicularity of the borehole.

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