About RUKO

Since 1974, RUKO GmbH PRECISION TOOLS is one of the world’s leading manufacturers of metal drilling and countersinking tools.


Since November 1990, the headquarters of RUKO GmbH is located in Holzgerlingen, close to Stuttgart/Germany. Here are head office, production, and storage located. Another RUKO factory has its resident in Kyjov (Czech Republic).

Ruko GmbH also have subsidiaries in the USA, France, the Czech Republic, Scandinavia, and Turkey. In more than 70 countries, RUKO drilling tools are marketed by more than 2,300 specialized tool retailer.


RUKO GmbH Precision Tools has modern machinery with high production capacity. Ruko GmbH always invest in the latest production technologies and production facilities with the aim of a permanent increase in productivity.

They have fully automated CNC grinding centers which allow the highest precision and flexibility in the production of metal-cutting tools. As a result, they have one of the world’s most advanced production processes.

Quality assurance

The quality control of RUKO GmbH Precision Tools guarantees the consistent high quality of the products. Using modern optical test equipment, the individual data of the measuring series of  the tools are recorded, stored and evaluated. During the manufacturing process, they perform material tests on a regular basis.

RUKO GmbGH have quality standard  DIN EN ISO 9001:2015 certificate. The DIN EN ISO 9001:2015 system is based not only on perfect product quality but also on thorough quality thinking in all areas of the company, thus confirming their long-standing and integral quality philosophy.

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