It is a little complicated if we make curving woodwork by traditional way. Usuallly, a template is cut from a piece of plate, by hand or by router. The template must accurately depict the radius of the curve. Making the radius requires using the tool, and building one of these is a big undertaking for larger wood pieces.
The same condition fr curving kitchen cabinet. The box of cabinet, face frame, styles, and rails must also be curved, and these all requires different radii to fit together. It is with high requirement to be sure fitting perfectly. If use cnc router, it can complete this work easily. We set the accurate value on the cnc wood router program, and OMNI cnc wood router with servo motor is with closed loop, which could ensure the high accuracy of cnc wood router. In this way, cnc wood router could meet the requirement of curving work for woodworking.
CNC wood router let people free from the batch work, and have more time on design and thinking.