Keramo burnishing

Keramo burnishing of materials is done in a batch process where the materials are burnished using Keramo chips and burnishing paste.


  • No significant deburring is performed
  • Profitable in large production runs
  • Size limitations


  • When a finer deburring is desired
  • Cast parts
  • Punched out parts
  • Laser-cut parts
  • Machine parts

Effect on scratches and small damages in the surface

  • Creates smooth surfaces
  • Masks/removes small faults in the surface

Structure and appearance after treatment

  • Smooth, shiny surface

Suitable alloys

  • Zinc alloys
  • Brass alloys
  • Stainless steel alloys
  • Not suitable for aluminum alloys

Do you have questions?

You are always welcome to contact us on
+45 88 44 77 22