Drilling Process Guide
Drilling is a critical phase in the production of printed circuit boards and electronic components, as the quality of the hole determines the product’s ability to support subsequent plating, soldering, and the formation of stable, reliable electrical and mechanical connections.
A high-quality hole ensures:
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Electrical reliability, avoiding parasitic resistance and voltage drops.
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Mechanical reliability, preventing cracks or deformations that may compromise the circuit’s integrity.
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Compatibility with subsequent processes, enhancing the overall quality of the final product.
Key Elements of the Drilling Process
To achieve high-quality holes, the drilling process must be managed comprehensively, with careful attention to:
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Materials: The choice of materials affects the drilling quality and the adhesion of the plating layers.
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Machines: Using precision drilling machines that are properly calibrated and maintained ensures repeatability and accuracy.
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Methods: Drilling parameters (speed, feed rate, tooling) must be optimized according to the material and the specific hole requirements.
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Post-Processing: Operations such as cleaning and metallization are essential to ensure the hole is suitable for the following process stages.
Download Our Comprehensive Guide
If you would like to learn more about best practices, critical factors to avoid, and recommended parameters to optimize your drilling process, you can request the Global Technology Drilling Process Guide free of charge.
This guide will help you:
✅ Improve the quality and consistency of your processes
✅ Reduce waste and rework
✅ Ensure compliance with your customer requirements
📩 Request your Drilling Process Guide now by filling out the contact form or by emailing us at info@global-technology.ch
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