RC-Rigs
RC (Reverse Circulation) rigs and their associated spares are used in the mining, exploration, and drilling industries for obtaining high-quality samples from the earth\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'s subsurface. Reverse circulation drilling is a technique primarily used in exploration for collecting rock samples and for geotechnical investigations. Below is an explanation of RC rigs, their operation, and the spare parts required for their maintenance.