Geothermal drilling

Primarily double-head drilling systems are needed to produce drill holes for inserting geothermal sensors.

Brazing the hardened metal tip on to ring drilling crowns.

EMDE supplies all common tools such as:

  • Protective tubes
  • Inner drill pipes
  • Drilling bits
  • Ring drilling crowns
  • Drive flanges
  • Discharge sockets
  • Changeovers and Kelly stubs