Just looks like they have a stub noise. In my field I am always taking apart electronic communications equipment and putting them back together. First thing we do when we order in some new Phillips is take an angel grinder to the noise and flatten them out. As the website says it give more surface are due to the head being able to reach further into the screw. This gives you more bite on the screw and therefor the chance of stripping a screw goes way down. just a quick shot on the angel grinder and your good to go.
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