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Fast and Efficient Subcontract Standard through Superfinishing and to Extreme Performance Surface Finishing

Same day services available – call us now on 01706 82 5819

Through continual investment and development of surface finishing processes, combined with over 30 years of industry experience, we can quickly create the optimum and most cost effective surface finishing method for your metal parts. From turbine blades in aerospace, through high performance gears in motor sport, to extremely thin and delicate parts, we help you meet your commercial goals.

With a full range of OTEC Präzisionsfinish GmbH advanced mass finishing equipment on hand and highly skilled engineers with a passion for problem solving, the surface finishes we achieve for you will often surpass your expectation.

Having full accreditation to ISO9001 and AS9100, we apply the same high quality standards as engineers in motor sport, aerospace, medical device and other technologically driven businesses.

Subcontract Surface Finishing at Fintek

Choosing the right finishing technique comprising machine, media/compound and processing time is crucial to meet your quality and commercial goals. Often we achieve multiple finishing processes in a single cycle time – for example: deburring, edge rounding, smoothing and polishing.

Cycle times can be measured in as little as seconds and sometimes in minutes. Whether mass finishing thin and small parts to single larger work pieces no two jobs are the same, so we optimise each time to your surface finishing needs.

If you wish to test our service before outsourcing, send us a part and we will provide a free trial.

Typical finishing processes

  • Extreme performance finishing
  • Superfinishing
  • Performance finishing
  • Mass finishing
  • Deburring
  • Fine grinding
  • Smoothing
  • Edge rounding
  • Polishing


  • Turbine blades
  • Wear parts
  • Gears & cog wheels
  • Camshafts
  • Worm drives
  • Surgical implants
  • Cutting tools
  • Extremely thin stampings
  • Small turned parts