That's a GREAT idea for a promotion. "Buy a tool, get a drawer". Or - ideally - you could upgrade to the 'set' of drawers at a promotional/introductory price? I'd go for that!
Then again, not sure why I'm getting excited as these are currently - wait for it - NAINA...
What exactly is the benefit of this taper? Is it to reduce friction in comparison to using a hose with an adapter at the end? Can't I just increase the CFM of the dust extractor to overcome this friction? Surely there's something I'm not seeing here... [unsure]