Information on successfully cutting DTFB with a Laser or router

Hattrick

Junior Member
Anyone have any info on cutting DTFB with a laser or router. I have a CNC router and have successfully drawn plans onto DTFB. I have spent some time with Google but have not found any specific information on successfully cutting DTFB with a laser or router.
Any help appreciated.

I've also thought about cutting DTFB with a knife holder but at the rate the blades dull I am doubtful this would work well either as by the time you got very far into the cuts the blade would get dull and just tear up the sheet. Also the programing required to cut with a knife is much more involved as the knife is freely rotating so you have to make many circles to reposition the cutting surface. IE you can't make 90 degree turns. You need to make a circle and come back again at every turn. The software I use will not do this automatically although I know there is software out there that will. I really don't want to pay a lot for software and a knife holder and find out it does not work.