Component: 100mm x 65mm
Recesses with interfering contours
Free surfaces
Microstructures on surfaces
Cylindrical cavities
Grooves: 0.8mm / Walls: 1.0mm

Part of the Month April 2017

Technology: Precision milling
Mold construction with maximum precision

Precision machining center:


  • Production of the entire component within a contour tolerance of +/- 3μm
  • Production of finest surfaces Ra < 0.2 and better

Path to the goal:

  • Optimal use of the CAM system for each feature
  • Tool selection in coordination with the tool manufacturer
  • Approach to specified dimensions via test measurements after pre-finishing
  • Absolute machine stability is necessary
  • Final finishing operation