DSC01156 Threaded Rock Drill Rod

Product Advantages This DSC01156 Threaded Rock Drill Rod is a high-performance member of Tapered Drilling Tools, forged from premium alloy steel with strict heat treatment. It features excellent impact resistance and fatigue resistance to withstand continuous percussion drilling in hard rock. It can be assembled with Threaded Coupling Sleeve for reliable connection. When combined with Fully carburized taper drill rods, it efficiently transfers impact force and torque, reducing the risk of rod deformation and breakage under heavy working loads. Detail Features Precision machined threaded end ensures stable, quick connection. It can work with Coupling Sleeve to connect Round Extension Drill Rod and Round Extension Drill Rods. The glossy black coating offers great wear and corrosion resistance for dusty and humid working environments. The internal central hole enables smooth flushing for rock debris, improving drilling efficiency during long-time operation. Application Scope This threade…