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Introduction to Laser Ablation Technology in Toolmaking

Laser ablation technology sets new standards in toolmaking: It enables the highest precision and repeatability in the production of injection molding tools as well as complex microstructures for microfluidics, cell cultures, and filter systems.

Wild & Küpfer AG
Schmerikon, Switzerland

Introduction to Laser Ablation Technology in Toolmaking With the latest achievement, laser ablation technology, Wild & Küpfer AG sets new standards in tool manufacturing. This innovative technology opens up previously unthinkable possibilities in the production of injection molding tools and part design.

Precision and Repeatability

Laser ablation technology enables previously unattainable accuracies and repeatabilities in tool manufacturing to be implemented. These properties are crucial for the sustainable production of high-precision injection-molded parts, which are used in various industries.

Examples of Applications

  •  Microfluidics: Injection molding tools manufactured with this technology are capable of producing the complex geometries and fine structures required for microfluidic applications. 
  • Special surfaces for cell cultures: The precise processing enables the creation of surface structures that are specifically tailored to the needs of cell cultures, which is of great benefit in biomedical research. 
  • Fine and precise structures for filter and separation applications: Laser ablation allows for the production of highly detailed and filigree structures that can be used in various technical and industrial fields for precise filtration or separation.n.

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