1. Best woodworking drill bit locator, adjustable hole punching locator, drilling template guide, woodworking drilling positioning tool - positioning tool, door drilling template (red). The best woodworking drill bit locator - drill wood more precisely. It is designed to make wood drilling easier, straighter, and more accurate. 2. Includes - keyed chuck, tapered depth adjustment shaft and limit ring, spring return device, reversible chuck holder, built - in V - groove, alignment device, and adjustable guide rail. Our woodworking drill bit finder is easy to use. The chuck holder has a drilling capacity of 1, but by disassembling and flipping, you can insert a drill bit with a maximum width of 2. The V - groove on the base facilitates center drilling on workpieces such as wooden dowels. 3. The two centering pins are easy to store and can be stored on the board when not in use. When in use, screw them into the bottom of the base and tighten with one of the column caps with a built - in hexagon. 4. Multiple uses: The fence can be installed on any of the four edges of the automatic line square base. In addition, the fence can be used in multiple directions. Here, it serves as a reference for the edge of the board. 5. Package includes: 1 x woodworking drill bit locator (the red part is made of plastic). 6. Notes: - Due to manual measurement, an error of 1 - 3 cm is allowed. - Due to different monitor and lighting effects, the actual color may vary slightly from the picture.