Do all routers flow air through from top to bottom? I can see where good dust collection could really extend the service life of a router if mounted in a table inverted. Do any vent air through the sides instead of the bottom?
Surely none vent from bottom to top. It would seem to be a great way to fill the motor with dust.
Surely none vent from bottom to top. It would seem to be a great way to fill the motor with dust.