• All our products are unique. As standard.

    Both process and machine must be right for the customer. Every time: series production made by OTEC.

  • No matter how you look at it...

    ...the results are just perfect: mass finishing units made by OTEC.

  • When something goes wrong, we are right there.

    Down-time at our customers is a no-go: after-sales service made by OTEC.

  • We design the procedure for you.

    A fully documented process with every machine.

  • We have custom solutions at the ready.

    Whether a brand-new system or a modification – we find the solution that is right for you.

OTEC News #1/2017

New DF 3 wet/330, Turbine Blades and Stream Finishing, Mass Finishing Workshop 2016, our Purchasing Department...




Fewer oil changes for gear wheels with pulse finish surfaces

Optimizing the surface quality of contact components is a key aspect of tribological studies. A uniform, smooth surface profile and suitable lubrication reduce wear and increase product life this is especially important for gear wheels for example.



OTEC’s stream finishing and pulse finishing units have been specially tailored to the requirement profile of assembly line production in the automobile industry or high-tech tool industry, in order to meet the high standards of process reliability, speed and processing quality demanded by large-scale series production.


EMO 2017


Experience our surface finishing solutions  at EMO in Hannover!





Finishing Techniques becomes Fintek

The company has been the UK official agent for OTEC Präzisionsfinish GmbH 1997. Since that time, OTEC machine technology has transformed areas previously dominated by traditional vibratory and manual finishing processes.


Mass finishing units and process technology

For cost-effective high-precision surface finishing.

As the technology leader in the field of mass finishing machines, OTEC develops and manufactures innovative machine concepts for perfect surface finishing. OTEC's grinding and polishing systems are made entirely in Germany and are unbeatable in terms of precision and cost-effectiveness. For over 20 years, the company's motto, "Perfect surfaces. Worldwide" has been at the heart of all its inventions and patents and the driving force that motivates the whole OTEC team.

perfect surfaces worldwide