Your X-Carve Pro can carve plywood, hardwoods, softwoods, and MDF. It can carve plastics, including HDPE, Delrin®️, polycarbonate, acrylic, and Corian®️.* It can also carve Non-ferrous metals, including aluminum, brass, copper, etc. For optimal results in aluminum and non-ferrous metals, lubrication and tools specifically designed for metals are required. *In order to achieve optimal results when carving, proper cut settings and chip removal are required. Inventables continues to test and refine cut settings for materials and will provide updated recommendations in Easel when available.