"I hear what you're saying." I know you've chambered a bunch of barrels, and if I run out of time or patience, I'll do as you suggest.
I have a bunch of gun and non-gun projects running in parallel, and while the lathe oiler is a project in itself, I also need it for some other work. So if I can arrange things to have the oiler available while I'm chambering, I'll get some real use out of the thing, rather than using it for a couple of projects and then pushing it aside out of annoyance for the next ten years.
I'm queued up to chamber two Beowulf barrels, two .311 Whisper barrels, a 6.5 Ross barrel, a 9mm barrel, a .30 Gibbs barrel, a .311 Whisper* sizing die and a case forming die, a 6.5 Ross** case forming die, a .30 Gibbs sizing die and hydraulic forming die, and probably some other stuff I don't remember offhand. So I'll get *some* use out of the oiler, anyway.
Remember, "There's no kill like an overkill."
* Since SSK is pretty aggressive about their rights to the "Whisper" name, I really need to come up with another name for that wildcat, but ".311 I-Did-My-Own-Wildcat-Ha-Ha-Ha" just seemed a little... awkward, somehow...
** This one is technically a wildcat, since it involves reforming a rimmed .303 British case to fit into a shortened 6.5 Mannlicher (rimless) die and chamber, but it's so trivial I can't take any credit for it. At a loss for a name that didn't sound like total dorkage, I remembered the Ross rifle company had chambered some of their MkIIs in 6.5 Mannlicher, and then they'd come up with their own ".280 Ross", so I named it "in honor of" them, like the many "Whelen" cartridges that have no actual connection to Townsend Whelen.