The simplest method to remove pins from a CPU is typically using specialized tools designed for chip desoldering.
The simplest method to remove pins from a CPU is typically using specialized tools designed for chip desoldering.
You're considering adapting your LGA CPUs for a keychain project. It's a good idea to take your time and carefully prepare the components. Trimming the pins with wire cutters is a straightforward option if they’re still in good condition. Sanding might be necessary if the pins are worn or damaged, but it’s worth doing so gently to avoid further wear. Either method requires patience—just ensure you have the right tools and safety gear.
Gently move it across the area until it comes away, or engage in some activity. That’s exactly what I did.
a razor blade or box cutter can trim them short, followed by a bit of fine grit sandpaper to finish the surface
It's usually best to work one row at a time using a soldering iron, then repeat with desoldering braid for a tidy finish. Make sure you're in a well-ventilated area. When sanding, be aware of the metal dust and wear eye protection if you're removing pieces individually.