DHD340Durable and Efficient Rock Drilling Tool

The DHD340 DTH drilling bit is a high-performance drilling tool designed for efficient and precise drilling operations. Made with advanced manufacturing techniques and high-quality materials, it offers excellent wear resistance and durability. It is widely used in mining, underground engineering, tunnel construction, and more, making it an ideal choice for challenging rock drilling tasks.

Head shape、Button type、Water holes are accepted for customization

Description

The DHD340 DTH drilling bit is designed for applications that require high efficiency and durability. Its superior structure and craftsmanship ensure excellent performance even in hard rocks, high-pressure environments, and complex geological conditions.

Outstanding Wear Resistance
Made from high-quality alloy steel and tungsten carbide welding technology, the DHD340 offers exceptional wear resistance and impact resistance, significantly extending the bit’s service life.
Efficient Drilling Capability
The optimized airflow design and impact structure provide powerful performance and effective cuttings removal, greatly improving drilling efficiency.
Wide Applications
The DHD340 is ideal for mining, tunneling, water well drilling, and underground engineering projects, particularly in medium to hard rock formations.
Stability and Safety
The bit ensures low vibration and high stability during operation, reducing equipment wear and failure rates while improving safety.
Precision Design
Manufactured with precision machining, the DHD340 ensures consistent drilling diameter to meet design specifications, minimizing deviations and enhancing overall drilling quality.

Mining: Suitable for efficient drilling in both metal and non-metal mines.
Underground Engineering: Widely used in tunneling, geological exploration, and other underground construction projects.
Blasting Drilling: Offers precision and efficiency for pre-blasting hole drilling.

Quality Assurance:
The DHD340 DTH drilling bit undergoes strict quality control processes to meet international standards, ensuring high reliability and durability. Whether in harsh environments or demanding tasks, the DHD340 remains a dependable choice for drilling operations.