Feature: 1. Robust Construction: Crafted from industrial grade aluminum alloy and stainless steel, this dowel jig ensures rigidity, high hardness, and lasting shine, making it suitable for demanding woodworking tasks. 2. Versatile Functionality: This dowel jig kit features adjustable settings, allowing customization of hole positions and dowel sizes, making it suitable for various woodworking applications and joint types. 3. Efficient Self Centering: With a drill length of 4.7 inches, this jig delivers professional performance by quickly creating straight holes, ensuring hardware can be easily concealed within floating shelf supports. 4. Enhanced Woodworking Projects: Compatible with wooden floating kits or brackets up to 2.8 inches thick, this guide provides accuracy for drilling straight holes or assembling floating shelves, enhancing your craftsmanship. 5. Concealed Seam Design: One of the standout features is the ability to create concealed seams, giving your woodworking projects an elegant touch and achieving a seamless, refined look that showcases your skills. Specification: Item Type: Dowel Jig Kit Material: Aluminum Alloy, Stainless Steel Clamp Thickness: Approx. 0-60mm Drill Bit Length: Approx. 11.94cm / 4.7in. Package List: 1 x Hole Punch Locator 1 x Drill Bit 1 x Positioning Stopper 1 x Wrench