OneEyedHito
1000+ Head-Fier
Just fyi, it’s the other way around. A Torx bit will fit an Allen (hex) head of same size but an Allen (hex) bit won’t work in a Torx head.@Terco mentioned "Audeze includes this tool with their headphones" (in the photo above) which is a Torx driver.
You also stated "a 2mm hex key or T8 star driver" which is why I posted what I did. So if Audeze is including a Torx driver with their headphones they're using Torx head screws, not 2mm Allen screws, no? Even though the 2mm Allen may fit, I posted to help avoid ruining the screw by using the wrong tool.