Material: SUS304 Thickness: 150 µm Diameter: Φ300 µm Because femtosecond laser processing is characterized as nonthermal, successful results for drilling and ablation can be achieved without post-processing. The lack of HAZ (heat affected zone) means a significant reduction of residue and burrs will form at the focal point, creating a finished, sharp edge. The photo shows the result of drilling stainless steel with an FCPA laser.
