
DTH Drill Rod Change | On-Site Footage
When it comes to drilling through tough, unyielding rock and ore in demanding mining and large-scale infrastructure projects, the down-the-hole drill is a total game-changer that redefines efficiency and reliability on the job site. Its core job? Drilling ultra-precise blast and exploration holes that lay a solid, dependable groundwork for all subsequent construction or extraction operations.
The star application by far? Mine blasting—whether it’s bustling open-pit mines or confined underground working faces, this robust rig bores well-sized, depth-controlled holes perfectly suited for safe explosive placement, breaking stubborn rock formations into manageable, transportable chunks with remarkable ease. Beyond mining, it’s a rock-solid ally for critical tasks like detailed geological sampling, rugged slope reinforcement, and stable foundation anchoring, playing a pivotal role in preventing catastrophic landslides and structural collapses. It even shines brightly in specialized sectors like large-scale water conservancy hub construction and high-demand stone quarrying, tackling tough rock-drilling tasks head-on to drive project progress and meet tight deadlines.
Boasting exceptional drilling efficiency and unbeatable adaptability to complex, medium-hard to hard geological conditions, this indispensable rig is a must-have workhorse for open-pit mines, busy quarries, and ambitious hydropower projects across the globe.


