What Torx(?) bit is this?

[C-NUMB]

Think its not a torx as it has only 5 corners, but the question is what is a suitable bit called?

I was able to open it with a tx 10 but that is for sure not correct tool for the job. Never seen one like this before.

[nugent]

Originally Posted by C-NUMB

Think its not a torx as it has only 5 corners, but the question is what is a suitable bit called?

I was able to open it with a tx 10 but that is for sure not correct tool for the job. Never seen one like this before.

Security fastener. Pentalobe

[C-NUMB]

Originally Posted by nugent

Security fastener. Pentalobe

Wow, that was fast, Thanks nugent!