Diamond drilling to drive decisions.
Diamond core drilling with PQ, HQ, NQ and BQ core recovery up to 2.000 m. For mining companies, geotechnical work and feasibility studies.
- PQ
- 114.3 mm
- 1.000 m
- HQ
- 89.9 mm
- 1.300 m
- NQ
- 69.9 mm
- 1.600 m
- BQ
- 55.5 mm
- 2.000 m