Engraving is performed by exposing the workpiece to a high level of laser energy, which vaporises the metal of the marking surface. Depending on the depth engraved, this type of mark can remain visible even after the workpiece is coated. The optimal laser marker for this task is a fundamental wavelength laser marking.

Marking example

Marking with deep engraving

Marking with deep engraving

Recommended series

  1. 3-Axis Hybrid Laser Marker

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Light wavelength distribution


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