Epiroc / Atlas Copco Reverse Circulation Hammers
Accurate sampling Reverse Circulation (RC) drilling is gaining recognition and is already the most common mineral exploration drilling method used in many regions of the world. Combined with the Secoroc RC 50 hammer it is unbeatable for obtaining accurate and uncontaminated rock samples at high speed and low cost. Epiroc / Atlas Copco produces the complete RC drill string including hammer, bit and pipes, for both in-pit grade control and exploration drillers. Mounted on a choice of Explorac 220RC, Explorac R50, ROC L8RC and RD10 rigs, the system is the most productive available.