Product name : Type T30、T40、T50 Tungsten carbide drill
Product No. : Type T30、T40、T50 Tungsten carbide drill
Details:
Tungsten Carbide Buttons: The Core of DTH Bits
In the fields of mining, tunnel excavation, and other engineering projects, Down-the-Hole (DTH) bits play a crucial role. The performance of DTH bits largely depends on the buttons they are equipped with. Tungsten carbide buttons, especially tungsten carbide conical buttons, parabolic buttons, and dome buttons, are the core components of DTH bits.
The tungsten carbide material endows the buttons with extremely high hardness and wear resistance, effectively handling the frictional losses caused by rocks. Conical buttons can concentrate force to break rocks when drilling in medium-hard rock formations. Parabolic buttons are suitable for medium formations and facilitate the removal of cuttings. Dome buttons excel in extremely hard and highly abrasive formations. These tungsten carbide buttons of different shapes, with their excellent impact toughness, can withstand the strong impacts during drilling, ensuring the stable operation of DTH bits under complex working conditions. Reasonable selection of tungsten carbide conical buttons, parabolic buttons, and dome buttons can significantly enhance the working efficiency of DTH bits, reduce engineering costs, and promote the smooth progress of various engineering projects.
