Acoustic Guitar Construction

What shape and kind of chisels are you
guys using to clean up rosette channels?
I just used my new dremel and there are
some areas that just need to be cleaned up
and maybe a hair deeper.

I have an Exacto set of specialty blades that has served me well for many years.

Are you using an Xacto #17 Lightweight Chiseling Blade or one of the curved neck blades?

What ever works -- there's about 30 or more blades in the set.