Re: Cutting Hole in Fiberglass for Access Port: Methodology?
I'd get as much of it as I could with the jig saw and use the Dremel with a router bit for clean up--or even a bi-metal saw blade by hand. Make a handle out of scrap and duct tape ( Approved Use #1274
). Stay inside your line. Not that I am encouraging sloppy work but the flange for the deckplate's mounting ring will cover most sins. Just be sure to leave enough material for the mounting screws.
Kevin
There are two kinds of boaters: those who have run aground, and those who lie about it.