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Laser drilling allows you to obtain holes of variable geometry with a large aspect ratio, blind hole or not, on all types of materials and all thicknesses.

The characteristics of laser drilling:

Benefits laser drilling


Benefits

  • Diameter < 10 μm
  • Adaptable geometry
  • Aspect ratio > 15
  • Drilling of transparent materials
  • Cylindrical drilling
Performance laser drilling


Performance

  • Tolerances of a few μm
  • Precision of a few μm
  • Geometry and depth control
Productivity laser drilling


Productivity

  • Depending on the thickness of the material
  • From ms to s by hole

 

Implementation of the laser - Laser drilling


Laser implementation

  • Pulse duration from fs to ms
  • Trepanning head
  • Drilling head
  • Scanner
  • Wavelength from IR to UV
Surface condition Laser drilling


Surface condition

Sidewalls roughness of the order of a few hundreds of nm

 

Process sheet

Application fields

  • Aeronautic
  • Automotive
  • Electronics
  • Diamond die
  • Watchmaking
  • Medical
  • Optics

Publications

Associated products or services