I tried my hand at cutting 3/16" plexiglass last night. I got a porter cable 10 amp router that spins up at 23K or 28K RPM. I used a 10 IPM feed, and 1/4" 2 flute spiral up cut bit.
The material appears to have melted more than cut. I had to use a chisel to get it off the table! After some handy work with a utility knife, I got to a clean enough edge, but there's got to be a better way to work this stuff.
Does anyone have any suggestions, bits, feeds, speeds?
Thanks,
Dean Brock