Diamond drilling – in rural and urban areas

Diamond drilling is conducted in varying conditions, in the terrain or town centre, so the drill rig has to adapt in many ways. Awkward terrain requires easy mobility, low weight is important with helicopter haulage and tunnels need particularly resilient machine properties.

The KATI diamond drill rig is very adaptable for ore prospecting or mining projects

Our established experience with diamond drilling and core drilling is evident with the KATI drill rig, as well as information pertaining to the demands set by a variety of conditions obtained from the field. KATI diamond drill rigs are safe, eco-friendly, high-performance and pleasant working environments. We are also experienced in designing and implementing technical solutions tailored for our customer’s specifications.

Directional core drilling using the Devidrill method

Directional core drilling is facilitated using our Devidrill branching method that allows directing the drill hole in the required direction. Multiple branches can also be made in the drill hole. This is a cost-effective way of exploring a larger area using the mother-hole when the area to be studied lies at a depth of nearly a kilometer or more.

How can we obtain representative core samples?

A representative core sample is vitally important for e.g. determining ore content and rock characteristics. Making careful choices, such as the use of drilling additives, the samples can be protected from washing and therefore improve sample yield percentages. We study the additives carefully and choose the best for the application, and those that put less strain on the environment. Other tool selections assist in obtaining good samples. All these factors combined with the high competence of the rig operator ensure favourable results.

Want to know more about diamond drilling?

Contact us by calling or by using our contact form and ask more about diamond drilling!

Diamond drilling machinery and sample sizes

Machinery Ø Sample Ø Drill hole
WL-103 80,0 mm 102,5 mm
HQ 63,5 mm 96,0 mm
T-76 61,7 mm 76,3 mm
WL-76 57,5 mm 76,3 mm
WL-76 triple tube 51,0 mm 76,3 mm
NQ2 50,7 mm 75,8 mm
NQ3 45,1 mm 75,7 mm
WL-66 50,5 mm 67,1 mm
WL-66 triple tube 45,0 mm 67,1 mm
BGM 42,0 mm 60,0 mm
T-56 41,7 mm 56,3 mm
BQTK 40,7 mm 60,0 mm
WL-56/39 39,0 mm 56,8 mm
T-46 31,7 mm 46,3 mm
WL-46 28,8 mm 47,0 mm