+49 2359 73 44 post@karbo.de


Deep drilling – Precise, reliable and highly flexible

In 1985 we started with the first machine to carry out deep drilling for our drill bits. Due to the steadily growing demand, we then expanded this area. In more than 25 years of drilling experience, we have expanded our range of services with high precision, reliability and the constant extension of our drilling tools so that we are now able to drill on a total of 5 machines from Ø 2.5 – Ø 42 in cubic workpieces and from
Ø 2 .5 – Ø 52 in rotationally symmetrical workpieces and currently up to a maximum depth of 3,100 mm in a wide variety of materials (all non-ferrous metals, steels up to titanium alloys and nickel-based alloys (so-called super alloys))
As our references demonstrate, we carry out drilling for well-known companies throughout Germany which are represented in a wide variety of industries. Due to our high quality standards, we also drill parts for motor sports, among other things. Thanks to good work preparation, qualified specialist staff and, last but not least, a high degree of flexibility, we are able to enable fast delivery times and to implement urgent projects at short notice to your complete satisfaction.
We would be happy to count you among our Germany-wide, satisfied customer base! Please send us an inquiry.

Our services at a glance

On our 6 deep drilling machines, we are able to drill almost all materials (all non-ferrous metals, steels up to titanium alloys and nickel-based alloys (so-called super alloys) and achieve drilling depths of currently up to 395 times the drilling diameter.

Deep drilling as a commission order

      • Drilling diameter Ø 2.5 – Ø 52 (solid drilling
      • Centric and off-centre drill holes, if required also at an angle in two levels
      • In all machinable materials up to a hardness of approx. 53 HRC or a tensile strength (Rm) of approx. 1,900 N/mm².
      • We can move up to 3.5 tons per workpiece with the help of our crane systems.
      • From a drilling diameter of Ø 53 mm on request

Karnebogen GmbH
Hagener Straße 3
58566 Kierspe-Vollme

Telephone: +49 2359 / 7344
Fax: +49 2359 / 4566
E-Mail: post@karbo.de

Business hours
Monday – Thursday
07:00 – 12:00 and 13:00 – 16:00
07:00 – 12:30