12 January 2025
The tip of the rock drill. FLTR: the grey drill head with hard inserts, the golden reamer with diamond impregnated patches, the outer core barrel and partly visible the connection to the tubing.
The tip of the rock drill. FLTR: the grey drill head with hard inserts, the golden reamer with diamond impregnated patches, the outer core barrel and partly visible the connection to the tubing.

Read the field diary from 12. January 2025 here.