Kyburz Feinmechanik AG was founded in 1979 by Othmar Kyburz. Today, the company employs 9 polymechanics, 5 semi-skilled workers, 3 office staff, 4 polymechanic apprentices, 1 commercial apprentice and 1 logistics apprentice. Our specialities are CNC-manufactured precision, milled and turned parts in all materials. We produce prototypes, individual parts and series for you. High-tech from the Kyburz company • Precision turned and milled parts • CNC milling / contract milling • CNC turning / contract turning • Medical technology • Grinding • Component assembly • Turned parts • CNC manufacturing 7 Contract manufacturing • Contract work • Drilling • CNC Machining / Drilling • Surface grinding • Mechanical manufacturing and machining We will be pleased to advise you on our services • Precision mechanics • Thread cutting • Metalworking • Metalworking • Precision mechanics • Production • 5-axis • Machinery • Single parts • Prototypes • Circular saw Quality assurance Accurate measuring is an important element of quality assurance. For this reason, our measuring and testing equipment is subject to periodic test equipment calibration, which is ensured by an accredited testing laboratory. On request, we supply the parts with a test report. ISO certification 9001:2008 Since June 2009 we are qualified according to this international standard. We regard this quality system as a management and organisational tool for the continuous improvement of our overall performance.

Unsere hohen Qualitätsansprüche wurden vollumfänglich erfüllt.

We are your subcontractor for fine and micro-mechanics in Swiss quality at advantageous prices including a first class service.

Welcome to Zylinderschleifwerk Winterthur AG – your reliable partner for top-notch cylindrical grinding technology. We specialize in the precise machining of workpieces with the highest demands for accuracy and surface finish. With our expertise and state-of-the-art technology, we set industry standards. Our services encompass the precise cylindrical grinding of various materials and shapes. Whether it's individual pieces, small series, or large-scale projects – we guarantee the highest quality and reliability. Thanks to our years of experience and dedicated team, we can efficiently execute even the most demanding projects on time. What sets us apart is our precision down to the smallest detail. We place great emphasis on adhering to strict quality standards and utilize cutting-edge CNC technology along with highly precise measurement and testing methods. This ensures that each workpiece meets our high standards for accuracy and surface finish. Our team consists of experienced professionals who master their craft and continuously strive for improvement. We provide expert advice and tailored solutions from consultation and planning to production. Customer satisfaction is our top priority – we address your specific requirements and offer customized solutions that meet your needs. If you're seeking a reliable partner for high-precision cylindrical grinding technology, Zylinderschleifwerk Winterthur AG is the right choice. Contact us today to learn more about our services and collaborate on making your next project a success.