The Pro-Tech Dowel Jig Self Centering is a precise and user-friendly tool designed for accurately drilling dowel holes in wood projects. With a range of 16 mm to 60 mm, this jig accommodates various dowel sizes, making it versatile for different applications, from furniture assembly to cabinetry. The self-centering feature ensures that the jig automatically aligns itself with the edges of the workpiece, providing perfect placement and alignment for consistent and strong joints. Constructed from durable materials, this dowel jig is built to withstand regular use, making it an excellent choice for both professionals and DIY enthusiasts looking to achieve precise and reliable results in their woodworking projects.