Convex DTH Drill Bit with Spherical Buttons
Our convex DTH drill bits with spherical tungsten carbide buttons are an ideal choice for hard and abrasive rock formations.
Our DTH drill bits with convex face geometry are equipped with spherical tungsten carbide buttons and, depending on the design, are used for drilling in medium-hard to hard rock formations.
The drill bits are available in various diameters and for different DTH hammer systems.
Our convex DTH drill bits offer:
- Various diameters and shank systems
- Spherical tungsten carbide buttons
- Convex face geometry
Contact Person
Michael Kirchinger
Head of Internal Sales Germany
Gotthard Knödlseder Hammerwerk GmbH
Thomas Schmid
Head of Internal Sales Austria
Gotthard Knödlseder Bohrtechnik GmbH
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.