Fast and efficient.
Reverse Circulation – or RC – drilling is used to collect rock samples quickly and efficiently using a large rotary drill and air compressor. The high speed and lower cost per metre of RC drilling makes it ideal for obtaining mineral samples in the early phases of an exploration project.
Wallis Drilling operates a fleet of five different types of RC rigs, both truck-mounted and tracked. Our biggest rigs are capable of hammer drilling to 500 metres.
See our range of RC Drilling Rigs.