SENSATIONELL: Mein um’s Eck-Geniestreich!

Tiefbohrbärbohren® in einzigartiger Dimension und Perfektion.



I also serve you in English

 

My name is Bear. Deep drilling is my speciality.

 

I am the deep-drilling bear known as the «Tiefbohrbär». I am renowned for the smallest, the most unique and the most multifunctional deep drillings in the world. My unique Tiefbohrbärbohren® drillings with their distinction of Quintessential Qualified Quality (QQQ®) are of such a high precision that it can only be seen with a magnifying glass.

 

I work my deep drilling magic to optimise your shafts and plates made from machinable materials and thus generate maximal added value:

 

  • Deep drillings: continuous| blind holes | on-centre| off-centre| stepped | lengthways| lateral | diagonal
  • Special drillings: truncated | sealed gas-tight | connected | threaded | finished by honing
  • Drilling diameter: 0.5 to 250 mm
  • Depth of the drilling: up to 6000 mm
  • Hole runout: < 0.1/100 mm
  • Remaining wall thickness: up to 0.12 mm 
  • Drilling tolerance: < IT 8 for deep drilling | <IT5 with honing
  • Drilling surface: < N7|Ra 1.6 | < N3|Ra 0.1 with honing


Let the Tiefbohrbär work his deep-drilling magic!

For enquiries or if you wish to receive our brochure containing additional information, please contact us by e-mail: info@tiefbohrbaer.ch

 

Contact:
Address in Switzerland:

Tiefbohrbär GmbH
Lehenweg 15
CH-4852 Rothrist
Phone +41 62 785 83 83
Fax +41 62 785 83 84

info@tiefbohrbaer.ch
ISO 9001:2008 | ISO 13485:2003

 

Address in Germany:

Tiefbohrbär GmbH
Lauterbachstrasse 3
DE-72459 Albstadt
Phone +49 (0) 7431 957 469-0
Fax +49 (0) 7431 957 469-9

info@tiefbohrbaer.de
ISO 9001:2008 | ISO 13485:2003