If You need parts for taig, ask Chris, He very easy to deal with. I have gone to him for alot of Mine, even on My own projects, and for what his prices were I realized I could'nt have them machined, or make some of them Myself any cheaper then what I got them from Him for. He his very reasonable, and has plenty of personal experience & knowledge of these lathes & parts. I even buy My stock taig parts from him, as he is dealer for those also, and I'd rather have My dollars in the cuebuilding world going to someone I know that's in the same field as me.
The stock taig is very limited for cuework, you may be able to do ferrules with one after some modifing, that is with a large enough through hole for that, but If your planning on building cues or serious repairs, I would think very hard about that, as others have mentioned it's just too far out of the stock lathes capilbilties, and I don't think you will have an easy time building one that does what the cuesmith lathes can for less money. I went that route On My pantograph, and altough I'm happy with it, with all things said, between cost of materials of the amount of time I spent on It, It would have been cheaper & a whole lot alot easier to just buy one already built. Just My opinion here, from My own experiences with taig componets.

I'm sure he would sell you whatever parts you need, and can't fabricate on Your own though. Good Luck with It.
Greg C