Laser Machining Services

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Laser Machining Services

AdValue Technology offers laser machining services on various hard and brittle materials such as sapphire, glass, ceramics and silicon substrates, especially when it is too thin to be machined by mechanical process. If you need any of the following machining on those materials, we are here to help:

  • Drilling;
  • Precision cutting;
  • Scribing;
  • Marking

With advanced ultrashort pulse laser equipment, we are able to offer superior machining quality with high precision, small chips and fast turnaround.

Materials Sapphire, Quartz, Glass, Ceramics, Silicon and Others
Processing area 10cm x 10cm
Machined hole diameter 80μm ~ 5cm
Machined area Hole, oval, star, rectangle, et al, almost any configurations
Machined thickness 10μm ~ 6mm

Figure 1. Optical microscopy images of millimeter diameter holes drilled by ultrashort pulse lasers on sapphire, fused quartz, borosilicate glass, and Al2O3 ceramic substrates.

Optical microscopy images of millimeter diameter holes drilled by ultrashort pulse lasers on sapphire

Figure 2. Fused quartz discs OD20mm*T1.5mm with 55 Dia0.25mm holes, tolerance <20µm, chip <100µm or <20µm


Figure 3. Sapphire wafer with 0.3mm thickness. 109 round Ø2.9mm blind slots with depth 0.15mm, chip < 20µm.

We are happy to hear your application and how we may help you achieve your goal. Welcome to contact us at sales@advaluetech.com for further discussion.

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