ODEX (Overburden Drilling with Eccentric System) drilling machine is a specialized and advanced technique used for borewell drilling in loose, unstable, and overburden soil conditions such as sand, gravel, and mixed formations. This method is designed to drill and simultaneously install casing pipes, ensuring that the borehole remains stable throughout the drilling process. The eccentric reamer system expands while drilling, allowing the casing pipe to move down along with the drill, which helps prevent soil collapse and maintains the integrity of the bore.

ODEX drilling is particularly effective in areas where traditional drilling methods face challenges due to loose soil layers or water-bearing zones. It provides a secure and controlled drilling process by supporting the bore walls in real-time, reducing the risk of collapse or blockage. This makes it an ideal choice for complex ground conditions where stability and precision are critical.

With modern ODEX machines and experienced operators, this method ensures accurate drilling, faster execution, and reliable borewell construction. It is widely used for residential, commercial, and industrial projects where consistent performance and long-term durability are required. ODEX drilling not only improves the success rate of borewell projects but also ensures a safe and efficient solution for challenging soil environments.