Features: Achieve precise drilling with our Hole Positioning Guide, specifically produced for aluminum to ensure each hole is accurately placed, significantly boosting your work efficiency. Crafted from high strength aluminum alloy, this sturdy and reliable tool withstands long time use without wear, feature a user friendly design that requires no professional skills for quick setups. Ideal for DIY enthusiasts, woodworkers, metal fabricators, engineers, and designers who require accurate hole placement in their projects, especially when working with aluminum shape. Perfect for home DIY furniture projects, factory production lines, workshops, and educational setting, providing convenience and efficiency in various drilling tasks. With its functional and portable design, this locator supports multiple aluminum shape specifications and offers adjustable positioning, catering to diverse countersink drilling needs while enhancing flexibility across different environment. Specifications: Component:Aluminum Alloy Size:Approx.12x6cm/4.72x2.36inches Type:Hole Locator/Hole Locator Including Complete Set of Drill Sleeves Package Includes: 1Set Hole Positioning Guide/ Hole Locator Including Complete Set of Drill Sleeves note: Please allow 1-2cm error due to manual measurement. Please make sure you do not mind before you bid. Due to the differences between different monitors, the picture may not reflect the actual color. Thanks!