Features Durable Aluminum Alloy Construction: Crafted from high-quality aluminum alloy, this jig offers superior stability and wear resistance for long-lasting performance Versatile Drilling Guide Bushings: Features multiple sizes of bushings to ensure precise drilling, allowing for accurate positioning without any offset or voids Ideal for Woodworking Applications: Perfectly designed for creating various wood dowel joints, making it an essential tool for both professionals and hobbyists Enhanced Convenience for Woodworkers: This practical locator simplifies the process of positioning and punching, saving time and effort in your woodworking projects Great Tool for Furniture Making: A must-have for furniture mills, this self-centering doweling jig elevates the quality of your woodworking joints and projects Features: 1、ALUMINUM ALLOY: Made of aluminum alloy material, more stable, resistant, wear resistant and 2、MULTIPLE SIZES: Different sizes of bushings are available for easy and convenient drilling for more accurate positioning without offset or voids 3、APPLICATION: Self centering woodworking dowel jig, suitable for making different wood dowel joints, positioning and punching, etc. 4、MORE CONVENIENT: This drill locator is suitable for making different dowel joints, practical and more convenient for woodworking 5、GREAT TOOL: This is a self centering doweling jig, which a great tool for furniture mills and woodworking hobbyists Specification: Item Type: Self Centering Dowelling Jig Material: Aluminum Alloy Length: Approx. 12cm / 4-3/4in Height: Approx. 6.3cm / 2-1/2in Width: Approx. 64mm / 2.52in Extension Adjustable Bushings: Approx. 6mm / 1/4in, 8mm / 5/16in 10mm / 3/8in 2pcs Each Package List: 1 x Wood Doweling Jig 6 x Bushing Note: Be safe when using Package List 1 x Wood Doweling Jig 6 x Bushing