Our industrial world is full with procedures that are meant to facilitate the developing processes. One of these procedures is core drilling, meant to perforate all kind of materials in diverse purposes. Whether it is about creating wholes for pipes, manholes, any large dimensions wholes or even testing the ground for a potential mining exploitation, this method is used at a large scale. Over time there were developed special machines that could take this type of job, thus for concrete and rock there are core drills named Diamond Core Drills and for other types of cores, including metal, there are the annular cutters.

Core drilling is used from the simple sample taking for different types of soil...