Woodworking finger joint cutter is a tool specifically used for woodworking processing, which is used to make finger joint connections for wood. Finger joint connection is a common woodworking connection method that involves cutting the ends of two pieces of wood into specific shapes, allowing them to fit together and form a stable connection. Woodworking finger cutters typically have sharp blades and sturdy handles, making it easy to cut wood. Its blades are usually V-shaped or U-shaped, and sometimes have special shapes such as bevel or rounded corners. These shapes can be selected as needed to achieve different types of finger connections. When using a carpenter's finger cutter, the carpenter usually adjusts the angle and depth of the blade as needed to ensure that the shape and size of the cut meet the requirements. Then, they cut the ends of the two pieces of wood into corresponding shapes, allowing them to fit perfectly together. Finally, they can use glue, screws, or other fixing methods to connect the two pieces of wood together, forming a stable structure. Woodworking finger joint knives are one of the commonly used tools for carpenters, which can help them create various finger joint connections, such as mortise and tenon connections, half mortise and tenon connections, tongue and tenon connections, etc. These connection methods are widely used in fields such as furniture production, architectural decoration, and wooden handicrafts, which can enhance the stability and aesthetics of wood.