Wheatwine:
OMG I didn't see any pickleball paddles with holes drilled in them. I've got to look for this.
I did my checking on pickleball some time ago, so I'm operating on memory here. I seem to recall at least some of the paddles I saw having holes in them. The site also dealt with other sports equipment too but I'm sure I saw at least some of the pickleball paddles with holes in them. Might be wrong though (or just wishful thinking). Kdpierre is right though, about the size of the paddles. They're rather large, perhaps too large for any "precision" application and they're probably pretty lightweight too. Given their size, they're probably impractical for punishment, although I can see young children being impressed by them if threatened by Granny or Grandpa, even if in jest. I think they're probably best suited for pickleball and not much else.
On another note, I saw a pic of a kind of miniature cricket bat made by an Australian sports manufacturer called Kookaburra that looked both the right size and shape (the flat side that is) for a real formidable paddle...