I use a couple before. The cheap ones (RM 30 plus) won't last. Expensive ones, I don't feel like spending that much.
Using a cheap one that don't have torque lock can be problematic if over tightened. I have 2 screw drivers. One with strong tip that can grip, another tip that can slip to avoid over tighten.

Those cheap ones Mr DIY got. For more expensive ones, I recommend ifixit.
If you going to use it for just your own build, no need expensive ones. The one I used spoiled due to wear and tear. I assemble hundreds every month. For just a few builds, a cheap one should be good enough.

Just buy a magnet from lazada and stick on it. That's how is use it.
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