When plastic is heated too high, it can melt and then warp. This can make your project unusable. The good news is that there are some simple ways to keep plastic from melting when it gets too hot, including using a CNC router
This article will teach you how to keep plastic from melting in a CNC router. It will also show you how to take care of plastic when it gets too hot, so that it doesn't melt or warp.
how to keep plastic from melting in cnc router