Manufacture of nozzles by laser drilling with high aspect ratio
Component thicknesses up to 3mm , diameter ≤ 25µm
Aspect ratios up to 30: 1
Precision drilling with a large aspect ratio
Using special optics for spiral drilling, precise micro-holes can be made in components with material thicknesses of up to several millimeters. In combination with an ultra-short pulse laser, holes of the highest quality can be produced in almost any material.
Application examples are injection nozzles, spinnerets, vent holes and filter applications.
- vertical bore walls
- controllable conicity: +/- 5 °
- Material thickness: up to 3 mm
- Typical aspect ratio: up to 1:30
- Bore diameter from 0.025 mm
PULSAR PHOTONICS COVERS THE COMPLETE PROCESS CHAIN
Meike Macherey B.A.
Administrations Laser Application Center