A 80W CO2 laser can cut many different materials, including wood, plastics, and even some metals. It is important to know what material you want to cut before purchasing a laser, as different lasers are better suited for different materials. For example, a lower-powered laser will not be able to cut through metal as easily as a higher-powered one. Some of the most popular materials that people use 80W CO2 lasers to cut include: Wood Plastic Paper Cardboard Fabric If you are looking to cut thicker or tougher materials, such as metal, you may need a more powerful laser. However, an 80