Product name: 110mm CIR110 Down The Hole Low Air Pressure DTH Button Bit For Oil And Gas Exploration
Product category: DTH drill tools
Matched hammer: Hammer CIR110
Diameter: 110mm

KINGDRILLING DTH button bit description:

Down-the-hole (DTH) drilling is a widely used drilling technique in the mining, construction, and geothermal industries. In this method, the hammer is located behind the drill bit and the hammer is directly connected to the drill stem. DTH drill bits play a crucial role in this process, enabling efficient and precise drilling in various types of rock formations. In this comprehensive guide, we will delve into the intricacies of DTH drill bits, exploring their advantages, functions, features, and applications in detail.

DTH drill bits are essential tools in the drilling industry, offering a plethora of advantages, functions, features, and applications that make them indispensable for a wide range of projects. Their efficiency, precision, versatility, and durability make them the go-to choice for professionals seeking high-performance drilling solutions in challenging rock formations. Whether in mining, construction, geothermal drilling, water well drilling, or oil and gas exploration, DTH drill bits continue to play a vital role in driving progress and innovation in the field of drilling technology.

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. The direct impact mechanism allows for faster penetration rates compared to other drilling methods, making them ideal for projects where time is of the essence.

2. Precision: These drill bits offer excellent accuracy and control, allowing operators to drill with precision and maintain the desired direction and depth, resulting in well-defined boreholes.

3. Versatility: DTH drill bits can be used in a wide range of applications, from soft to hard rock formations, making them a versatile choice for various drilling projects.

4. Cost-Effectiveness: The efficiency and speed of DTH drill bits contribute to cost savings by reducing drilling time and equipment wear, ultimately leading to lower overall project costs.

5. Minimal Downtime: With their robust design and reliable performance, DTH drill bits experience minimal downtime, ensuring continuous drilling operations and improved productivity.

Function of DTH Drill Bits:

DTH drill bits operate by transmitting impact energy directly to the drill bit through the drill string. The compressed air or other suitable drilling fluid is used to flush cuttings from the borehole while cooling the drill bit. The drilling process involves the following steps:

1. Impact: The hammer located behind the drill bit delivers rapid and powerful blows, breaking the rock formation.

2. Rotation: The drill string and drill bit are rotated simultaneously, aiding in the drilling process and ensuring a straight borehole.

3. Flushing: Compressed air or drilling fluid is used to remove cuttings from the borehole, preventing clogging and facilitating smooth drilling.

4. Penetration: The combination of impact, rotation, and flushing allows the drill bit to penetrate the rock formation efficiently and create a well-defined borehole.

Features of DTH Drill Bits:

1. Tungsten Carbide Buttons: DTH drill bits are equipped with tungsten carbide buttons on the drilling face, which provide excellent wear resistance and durability, ensuring extended bit life.

2. Optimized Design: These drill bits are designed for maximum energy transfer, with a streamlined shape that minimizes energy loss and maximizes impact force on the rock surface.

3. Various Bit Types: DTH drill bits come in a variety of types, including convex, flat face, and concave designs, each suitable for specific rock formations and drilling conditions.

4. High-Quality Materials: DTH drill bits are manufactured using high-quality materials such as alloy steel, ensuring strength, durability, and resistance to wear and abrasion.

5. Compatibility: These drill bits are compatible with a wide range of DTH hammers, offering flexibility and interchangeability for different drilling requirements.

Applications of DTH Drill Bits:

1. Mining: DTH drill bits are widely used in the mining industry for exploration drilling, production drilling, and blasting operations in both surface and underground mining sites.

2. Construction: These drill bits are essential for various construction projects, including foundation drilling, slope stabilization, and tunneling, where precision and efficiency are paramount.

3. Geothermal Drilling: DTH drill bits play a key role in geothermal drilling applications, enabling the extraction of heat from the earth's subsurface for renewable energy generation.

4. Water Well Drilling: DTH drill bits are used in water well drilling to create boreholes for accessing groundwater resources in a cost-effective and efficient manner.

5. Oil and Gas Exploration: DTH drill bits are utilized in oil and gas exploration activities for drilling production wells, conducting seismic surveys, and other related operations.

FAQ:

1. What is button bit?

Button bits, or roller cones, have rotating cones that contain tungsten carbide inserts. Tricone, or three cone bits, are the most common; however, manufacturers continue to make two cone and one cone bits.

2. How do you drill through boulders?

Apply moderate pressure to the drill, and drill for one minute. Don't force the bit into the boulder; let the drill do the work. Remove the bit from the hole, and cool it in the pitcher of water. Lightly spray the boulder with water to remove dust and to cool the rock.

3. How about the common packing?

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 button bits?

A. Spherical Button
Domed/Round Buttons are usually used as gauge buttons of DTH Bits, suitable for very abrasive and very hard formations.

B. Semi-ballistic Buttons
Semi-ballistic Buttons are usually used as gauge buttons and front buttons of DTH Bits, suitable for medium abrasive and hard formations.

C. Ballistic Button
Ballistic Buttons are usually used as front buttons of DTH Bits, suitable for medium abrasive and medium hard formations. They can also be used as gauge buttons if the rock is soft.

More information:

Wuhan Kingdrilling Diamond CO., LTD, located in Wuhan East Lake High-tech Development Zone, is one of the most professional private enterprise specialized in researching and producing ODEX casing drilling system, symmetric casing drilling system, DTH hammer, DTH drill bits, Thread bits, Shank adapter, Drilling rods, Coal mining tools, Coupling sleeve, Anchoring and so on.

Relying on the university resources and talent advantages in Optical Valley region, combining with multiple laboratories in universities, we focused on developing the newest products system.

We produce DTH drilling tools with advanced technology from Britain, a completed manufacturing system has been formed in plant. The company is equipped with advanced production facilities including electron-hydraulic forging hammer, multipurpose furnace heat treatment production line, high performance CNC machines, all processes from raw materials prepared, forging, heat treatment, metal processing are completed in the factory. Strict quality control standards make sure stable quality.

Whatever in construction, engineering, piling, waterwell drilling, tunnelling, mining, quarrying or horizontal drilling industry. KINGDRILLING will always do the best to meet your demands. "Kingdrilling, Keep On Striving",  we’ll always be in this line to serve our customers the most reliable products and the best support.