GEOTHERMAL

Fraunhofer IEG drill wins Red Dot Award

Drill bit for geothermal applications wins Red Dot Design award

 The micro drilling turbine equipped with a diamond drill bit is only 10cm long and has a diameter of 3.6c. When drilling, it rotates at up to 80,000rpm

The micro drilling turbine equipped with a diamond drill bit is only 10cm long and has a diameter of 3.6c. When drilling, it rotates at up to 80,000rpm

The micro turbine is a compact drilling tool that can cost-effectively open long boreholes in hard rock, even at depths of hundreds of meters. This allows geological resources such as geothermal energy...

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