aerospace-marketAEROSPACE & ENERGY

High precision control of surface roughness

Precision engineered parts such as gas turbine components leave no room for error when it comes to surface treatment. The Micro Machining Process (MMP TECHNOLOGY®) is a surface finishing technology based upon selective filtration of wavelength ranges of roughness, allowing for the production of very precise and selective surface states.

The results are both uniform and reproducible: MMP TECHNOLOGY® is an industrial process that ensures total traceability and industrial-grade control of all parameters right up to the final finish.

MMP TECHNOLOGY® is highly effective on almost every alloy, regardless of hardness. MMP TECHNOLOGY® can efficiently treat parts made from any manufacturing method, including forging, casting, machining, EDM/ECM, and additive layer methods (DMLS, SLM, etc.).



The MMP TECHNOLOGY® is particularly well suited to finishing parts produced using additive layering technologies such as EOS’s Direct Metal Laser Sintering (DMLS) process.
  • Blades
  • Blisks / IBRs
  • Stators
  • Guide Vanes
Download brochure