[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 or error. [WOODWORKING TOOL] Suitable for professionals and DIY enthusiasts. Designed for drilling accurate holes in wood and for 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 simplifies 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. [DRILL GUIDE] Includes 1 drill guide locator. Features adjustable feet to accommodate different board thicknesses. Offers improved vertical alignment for enhanced precision. A professional and practical woodworking tool for accurate hole placement. Color: As Shown Material: Aluminum Alloy Package Contents: 1 × Puncher 8 × Drill Sleeves Note: Color may vary slightly due to screen settings and lighting conditions. Measurement tolerance: ±1–3 cm.