RC drilling, or Reverse Circulation drilling, is a drilling method widely used in the mining industry, offering a multitude of significant advantages over traditional methods.
Here are just a few of them:
3 to 4 times faster
RC drilling is considerably faster than diamond drilling methods. Thanks to its reverse circulation system, it enables samples to be recovered more efficiently, significantly reducing the time needed to complete a drilling campaign.
More economical
The speed and efficiency of RC drilling make it a more economical option for mining companies. Less time spent in the field translates into lower labor and equipment costs, resulting in substantial savings on the overall exploration budget.
Increased samples
In comparison with diamond drilling, RC drilling uses a wider rod to increase the likelihood of intercepting mineral veins, and thus, obtaining a larger sample of ore.
Year-round accessibility
Unlike some drilling methods that can be hampered by weather conditions, RC drilling can be practiced all year round. This ensures continuity in exploration operations, reducing potential weather-related delays.
No water required
RC drilling does not require the use of water to circulate rock samples. This feature is particularly advantageous in regions where water is rare or expensive, reducing the environmental footprint of mining activity.
Fewer people needed to process samples
Since rock samples are recovered from the surface in powder form, processing and analyzing these samples requires less manpower. This enables mining companies to make additional savings by reducing personnel costs.
Sample your tailings
RC drilling offers the possibility of sampling tailings, enabling mining companies to better understand their composition and explore possibilities for beneficiation or recycling.