1. When the PVC foam board is thin and soft, say less than 5mm in thickness and less than 0.5 g/cm3 in density, and you will make some simple shapes by yourself, maybe you can try to use a utility knife to cut it.
2. When the PVC foam board is thick and it is difficult to cut with a utility knife, then a sawing machine is needed. It can cut the board to size, the process is easy and simple, but the size tolerance may be a little larger.
3. The same is to cut the board into size, but when the quantity is relatively large and the size tolerance range is small, the CNC sawing machine is an ideal cutting tool. It can complete the cutting of thicker sheets at the same time, such as cutting 10 or 15 sheets of PVC foam sheets at one time. And with the help of CNC, the size can be controlled more precisely.
4. And if we want to get a more accurate cutting size, or cut a shape or pre-drilled holes, or make some embossed patterns, CNC router can easily do it.