Exploration and Geoscience

Core drilling is a key method used in mineral exploration to collect rock samples, called cores, from beneath the surface. These samples provide accurate geological data and help geologists analyze the structure, composition, and mineral content of the ground. Core helps identify valuable deposits, guides decisions about mineral exploration and is a critical step in evaluating a site’s potential before mining. Learn more about Epiroc products are manufactured to support reliable, high-performance core drilling in the field.

Reverse circulation (RC) drilling is a common method of collecting rock chips from underground formations. Unlike core drilling, RC drilling produces crushed samples, which are faster to collect and ideal for early-stage exploration. RC drilling provides quick, cost-effective geological data to help identify promising targets. Our RC drilling equipment includes drill rigs, hammers and bits and are built for durability and performance in demanding conditions.