[8 HOLE SIZES] Available in a variety of hole sizes, including 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, and 10mm. This portable drilling guide helps you quickly and accurately locate the ideal drilling position and angle for precise results, minimizing deviation and error. [WOODWORKING TOOL] Suitable for professionals and DIY enthusiasts. Designed for drilling holes in wood and center-punching applications. The handheld punch tool creates holes in boards and edges to assist with wood joining. This drill guide locator is a practical tool that supports efficient woodworking projects. [WIDE APPLICATION] The self-centering dowel jig is suitable for mortise and tenon joints, furniture assembly, and table repair. Ideal for DIY woodworking, carpentry, and general wood construction tasks. [DRILL GUIDE] Includes 1 drill guide locator. Adjustable feet accommodate varying board thicknesses. Features improved vertical alignment for enhanced precision. A professional-grade, practical tool for accurate hole placement. Color: As shown Material: Aluminum Alloy Package Contents: 1 × Puncher 8 × Drill sleeves Note: Light reflection and display differences may cause slight color variation between the image and the actual product. Measurement tolerance is ±1–3 cm.