【Precise Positioning for Professional Results】This drilling jig is designed for 6/8/10mm dowel joints, allowing you to accurately measure the position of pads, vertical pads, and eccentric holes. With its self-centering hole and continuous positioning function, it guarantees optimal accuracy for every project. Ideal for complex assemblies or simple perforations. 【Ideal for Furniture Panels】The wood punching jig can adjust the position of the legs according to the thickness of the board, and the legs to screws on both ends of the wood dowel jig are designed for firm fixation to ensure accurate positioning without deviation during woodworking hole drilling 【Portable and Easy to Use】Compact and lightweight, this adjustable drilling jig is easy to carry and use on any job site. It allows you to quickly and efficiently complete your various drilling needs, whether for DIY projects at home or more complex jobs. Its practical design makes it an essential tool for any woodworking enthusiast