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Concave DTH Drill Bit | Spherical Carbide Buttons

Tools and Accessories
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Our concave DTH drill bits are equipped with spherical tungsten carbide buttons and are suitable for larger-diameter drilling. The concave face geometry supports borehole guidance.

Our concave DTH drill bits offer:

  • Designs for different drilling conditions and rock types
  • Spherical tungsten carbide buttons
  • Concave face geometry

Contact Person

Michael Kirchinger
Michael Kirchinger

Head of Internal Sales Germany

Gotthard Knödlseder Hammerwerk GmbH

km@knoedlseder.com
+49 8586 967811
Thomas Schmid
Thomas Schmid

Head of Internal Sales Austria

Gotthard Knödlseder Bohrtechnik GmbH

ts@knoedlseder.com
+49 8586 967814

Any Questions?

Our contact persons will be happy to advise you on products, applications and technical requirements. Please get in touch with us by email or via the contact form.

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