DHD350 Advanced Percussive Drilling Technology

The DHD350 DTH drilling bit is an advanced drilling tool designed to meet the demands of high-efficiency drilling. Manufactured using industry-leading processes and premium materials, it delivers outstanding performance in a variety of harsh drilling environments. Whether for mining, underground engineering, or tunneling, the DHD350 provides the optimal solution for drilling operations with its exceptional durability and efficiency.

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

Description

The DHD350 DTH drilling bit combines high performance, durability, and precision, making it suitable for a wide range of drilling applications. With its optimized design, the bit enhances impact force and drilling efficiency, ensuring stable operation in complex geological conditions, particularly in hard rock, tough soil layers, and high-pressure environments.

High Wear Resistance and Impact Resistance
The DHD350 features advanced alloy materials and , providing excellent wear and impact resistance. This reduces bit wear significantly, extending its service life and making it ideal for long-duration, high-load drilling operations.
Enhanced Drilling Efficiency
The optimized airflow channels and impact structure of the DHD350 provide powerful impact force and efficient cuttings removal, boosting drilling speed and reducing drilling cycles, which ultimately increases operational efficiency.
Wide Adaptability to Geological Conditions
The DHD350 DTH drilling bit excels in a variety of geological conditions, from medium to very hard rock. It performs reliably in mining, tunneling, blasting drilling, and water well drilling applications, offering a versatile solution for various drilling tasks.
Stability and Durability
The DHD350 demonstrates exceptional stability during drilling, minimizing vibration and other unstable factors, which ensures continuous operation and safety. Its stability not only reduces equipment failure risks but also enhances overall work efficiency.
Precision Design for Hole Quality
Manufactured with advanced precision techniques, the DHD350 ensures consistent hole diameter throughout the drilling process, meeting engineering specifications and minimizing deviations that could lead to project delays or cost increases.