【High-quality materials】 The woodworking hole locator is made of high-quality aluminum alloy. The surface is anodized for increased resistance to wear and rust. The material is strong and will not easily deform, ensuring long-lasting performance.【PRECISION DRILLING】The Drill Guide Locator features two positioning claws for quick centering and a vertical drilling design. Improved verticality and punching accuracy make it easy to draw road signs with one hand. It also has anti-vibration and anti-slip features to ensure stability and safety during the drilling process.【Easy to use】It is easy to use, and the sawdust discharge groove at the bottom prevents sawdust from getting stuck during use, making it easy to operate even for first-time users. (Note: This product can drill holes up to 45mm/1.77in thick)【8 hole sizes】The Flintronic woodworking hole locator provides one woodworking hole locator and eight different sizes of drill bits (diameters 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, and 10mm) to meet various hole requirements. It features a quick-change card slot design, allowing for drill bit switching in tens of seconds, improving work efficiency and shortening working time.【WIDE APPLICATION】The woodworking hole locator is ideal for professionals and DIY enthusiasts. It ensures precise alignment of holes in wood panels of varying thicknesses (such as softwood, hardwood, and redwood) while maintaining perfect perpendicularity for seamless panel joining. As an essential addition to your woodworking tools and equipment, it enhances your ability to tackle diverse projects with accuracy and efficiency.