A cutting machine is a machine that cuts all kinds of shapes and creations from materials. This makes a cutting job easier and faster for you. The most familiar models for DIYers are the ones by Cricut. In this article, we’ll explain more about the functions and possibilities of the cutting machines.The form-cutting method uses a cutting tool that has the same form as the space between two adjacent teeth on a gear. This method is used for cutting gear teeth on a milling machine.