Aluminium copy routers are machines used in the manufacturing industry to duplicate or replicate aluminium profiles. They are commonly used in the fabrication of windows, doors, and other structures made from aluminium. The machine works by tracing the original aluminium profile and creating an identical duplicate on a new piece of aluminium. This process is often used in mass production settings to quickly produce large quantities of identically shaped aluminium profiles. The use of aluminium copy routers can greatly increase production efficiency and reduce man hours needed to create precise components.