On Sun, 16 Jan 2005, Devon wrote:
A circular saw can also be used to cut plexiglass
easily. Just use a
regular plywood blade, but put it on backwards and leave the protective
film on/use tape where you make the cut.
Hmm, never considered putting on the blade backwards. I used my table saw
to cut some nylon cutting board (about 1/2" thick). It seemed to wear
down the blade a bit (it strainsa tad when I cut wood now...better change
it) but it worked pretty well.
I've used a non-ferrous metal cutting circular saw blade for cutting
acrylic sheet - cuts like through butter: