The types of CNC routers depend on their applications and axes features. One of the most common types is based on application features, including types of hobby CNC kits (mini types, small types, portable types, desktop types, benchtop types, tabletop types), and types of large industrial CNC kits (CNC wood routers, CNC metal routers, CNC stone routers, CNC foam routers, CNC plastic routers, CNC aluminum routers, CNC glass routers). The other is based on axis features, including 3 axis types, 4th axis (rotary axis) types, 4 axis types, 5 axis types, and multi axis types.