Bite?
Oh, dear, she's not sale bait.
First order of business is to get my son into some safety glasses and teach him how to dremel a proper air slot. Those things don't look nearly big enough for me and my boy's small hands are perfect for detail work like that. Even if the bit gets away from him a few times it's no problem because I have the second cap.
And the AFC rings have that patina so they will go straight in the garbage. Not for me, they just came with the package. I couldn't even sell them unless I cleaned them and I'm not cleaning them so that's the end of that.
Otherwise I might bore out the center pin as wide as possible, I've wanted to try a new method but it's risky, at least I'm not in love with the thing so science will be fun!
I do hope this vaper you speak of finds why they are looking for though, I'm proud retty sure I did, it's going to make the modder in me happy to hack into something again