How do you get dried glue off wood and aluminum?

Try gasoline or acitone but there is no guarentee.

ANSWER:A couple of different ways. I use sandpaper to remove glue off of wood. I use a wet cloth to get it off before it dries. On aluminum, use a paint scraper or putty knife.

ANS 3 - It depends on the type of glue - you haven't said which. -Aluminum is no problem, almost any glue will be removed with careful use of a thin blade ( eg.craft knife ). - Wood IS a problem. Very thin liquid glues will penetrate the surface and will be very difficult to remove.