Chowny A.K.A. Mr 6000 SUX wrote:

Both edges will still need dressing afterwards anyway.

Dressing?

Helmans.
Goes with anything

Seriously though, there will be sharp edges.
The easiest way to get rid of these is to run a file down the edges a
couple of times to get a more-or-less half-round edge, then polish with
a bit of sandpaper.