Easy and Precise Marking: Designed with a center marking hole, it allows a pencil to fit easily and use the supplied dowel pins to mark the center of the board, ensuring that every marking measurement is accurate and efficient Variety of Applications: The included twin pins allow you to quickly determine the exact center of a board edge, easily check that the edge is perpendicular to the board and make adjustments when needed Multifunctional Tool: Its innovative design makes it an indispensable tool in the woodworking toolkit and its versatility simplifies a wide range of tasks. Switch easily between the high- mini square and the user-friendly center finder High Quality: This mini center finder tool is made of high quality aluminium alloy with CNC machined anodized blue finish, rust proof, and Easy to Carry: The mini square center finder is compact in size, suitable for carrying around in your pocket, Weight: 0.13889122506 pounds, Manufacturer: Gishbjka