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. Chop saws are commonly used in construction and woodworking for tasks like framing, molding, and trim work. These saws come in different types, including compound miter saws and dual-bevel miter saws, which offer additional versatility for angled cuts. Safety features, such as blade guards and electric brakes, are essential to prevent accidents during operation. Proper use and maintenance of a chop saw can enhance its performance and longevity.