Laser Etching

Laser Etching is a subtractive process where high heat from the laser beam removes miniumum unwanted material to obtained the desired design. The typical engraved depth is less than 0.025mm.

  • Ideal for bar codes, UID codes, QR codes, logos and other identification needs
  • Suitable materials like bare, anodized or plated metal surfaces, as well as polymers and ceramics.
  • Applicable markets: Medical, industrial manufacturing

SEE RELATED PROCESSES

Laser Marking

Laser Engraving

Rotary Engraving

Chemical Etching

Milmark nametag ( laser etched )-Heat resistant test

Watch this video ( duration: 1.1 minutes ) below showing a Milmark laser etched tag subject to heat of 1000°C and above.