A miter vise is a specialized tool used in woodworking and metalworking to hold materials at precise angles for cutting or shaping. It features a hinged jaw that can be adjusted to various angles, typically 45 or 90 degrees, allowing for accurate miter cuts. This tool is essential for creating joints in frames, moldings, and other projects requiring angled cuts. Miter vises are often made from durable materials like cast iron or steel, ensuring stability and longevity. They can be mounted on workbenches or used as standalone tools. Proper use of a miter vise enhances the quality of work and improves efficiency in projects involving woodworking or metalworking.