A big Yes.
A simple 4.5 inch angle grinder, with a thin, metal cutting wheel is all you need.
Works on acrylic, fiberglass, FRP, ect.
"Don't argue with stupid people. They will just drag you down to their level, and beat you up with experience."
Patently waiting for the apocalypses to level the playing field in this physiological game of life commonly known as Civilization