“TEF” offer comprehensive drilling services tailored to your needs, including DTH (Down-the-Hole), MUD (Mud), RC (Reverse Circulation), and Core drilling. Our state-of-the-art equipment and experienced team ensure precise and efficient drilling for various applications. DTH drilling provides high penetration rates and accuracy for hard rock formations, while MUD drilling offers effective cooling and cuttings removal in complex ground conditions. RC drilling delivers rapid sample collection for exploration, and Core drilling provides high-quality core samples for detailed analysis. Our commitment to excellence guarantees reliable results and supports the success of your mining or exploration projects.