Portable self-centering drill guide for drilling straight holes, drilling positioning tool for woodworking joints - 6 mm, 8 mm, 10 mm

Self-centering dowel clamp type: straight hole, maximum backing plate thickness: 45 mm, drill guide diameter: 6 mm, 8 mm, 10 mm

Easy to use: adjust the foot position to accommodate boards of varying thicknesses, quickly and easily drill holes in the sides of boards with good verticality and greater drilling accuracy.

3 drill ring sizes: the package comes with 3 different sizes (6 mm/8 mm/10 mm) of drill rings, which can easily drill holes of different sizes to meet various support needs.

Wide range of applications: used for precise positioning when drilling holes in the sides of boards, quick positioning of openings allowing for seamless connection between boards.

HIGH QUALITY: made of aluminum alloy with surface oxidation treatment, high hardness, resistant to Wear-resistant, rustproof, robust, durable, and very suitable for use.