Cutting methods refer to various techniques used to divide materials into smaller pieces or specific shapes. Common methods include sawing, shearing, and laser cutting. Each method is chosen based on the material's properties and the desired outcome, such as precision or speed. In industrial settings, cutting methods are essential for manufacturing processes. For example, water jet cutting uses high-pressure water to cut through materials, while plasma cutting employs ionized gas to achieve similar results. Understanding these methods helps in selecting the right approach for specific projects, ensuring efficiency and quality.