DTH drill bits

 Advantages of HFD dive drilling

A noticeable feature of HFD DTH drill bits is that they have more buttons, which increases the energy released when drilling. The bits also include the global leader hard alloys, resulting in less wear, longer service life and fewer interruptions.With improved heat treatment and increased face hardness, the body is harder, tougher and sturdier. That means premium performance and longer service life。

After rigorous laboratory testing and on-site verification, the life of the HFD drilling tool is about 30% higher than that of existing products on the market, while the drilling speed is increased by 20%. This breakthrough can not only reduce the operating costs of mining companies, but also help improve the mining efficiency of mineral resources.Regardless of buttons used, you can expect longer service life, an improved penetration rate, and increased drilling speed.