[Multi Functionality]Designed for dowel joint and pocket hole connections, perfect for woodworking and cabinet projects. [Easy to Use]Self centering jig with clamp system ensures precise drilling and quick setup for any woodworking project. [3 Drill Bits Included]Comes with 8mm, 10mm, and 12mm drill bits, accommodates varying sheet thickness up to 1.57in. [ Material]Constructed from durable high carbon steel, ensuring longevity and maintaining accuracy in all projects. [Versatile Application]Ideal for connecting joints in furniture, cabinetry, and various woodworking tasks and hobbyists., Manufacturer: Zerodis