Micro laser hole drillinghole patterns - filtration

Laser drilling

Fast & accurate perforations

For applications where a large amount of holes is required, laser drilling can provide an excellent solution.

During the process of laser hole drilling, in-shots are made by single pulsation. Holes and perforations are drilled without cutting a contour. This allows to drill a large amount of perforations with high precision. Holes with a diameter 40-50┬Ám are possible to drill.

Filter components & micro-perforations

Drilling is possible in both tube as sheet material. High-quality filter components with many perforations are often produced by micro laser hole drilling. Hundreds of micro-perforations can be drilled per second in filter discs, plates and tubes.

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