A chop saw, also known as a miter saw, is a power tool used for making precise crosscuts and angled cuts in various materials, primarily wood and metal. It features a circular blade that is mounted on a pivoting arm, allowing the user to lower the blade onto the material being cut. This tool is commonly used in woodworking, construction, and metalworking projects. Chop saws come in different types, including compound miter saws and dual-bevel miter saws, which offer additional cutting capabilities. They are essential for tasks like framing, trim work, and creating custom furniture, providing accuracy and efficiency in cutting tasks.