Corded Drills, Screwdrivers -Woodworking Jig Hardware Generic Brand Highlights Woodworking Jig Hardware Description: High quality material, good strength and long term durability Adjustable drill guide rails to meet easily to your drilling needs 8mm and 15mm bushings to accommodate different thicknesses of wood and allow for different hole sizes Universal dowel jig is easy to use and install, suitable for making joints in wooden planks Whether you are a DIY enthusiast or a professional carpenter, this product is the ideal tool for you. Specification: Material: Aluminum Alloy Size: 80 x 40mm / 3.14 x 1.57in Package includes: A: 1 x 3 in 1 Locator Hole Punch 2 x Triple Point Drill Bit (8mm, 10mm) 1 x Hole Opener (15mm) 1 x Wrench 1 x Hex Wrench 3 x Wood Socket B: 1 x 3 in 1 Locator Punch 2 x Triple Point Drill Bit (8mm, 10mm) 1 x Hole Opener (15mm) 1 x Positioning Punch 3 Knurled Drill Sleeves 8mm x 2 + 10mm x 1 (installed on the positioning punch) 1 x Wrench 1 x Hex Wrench 3 x Wood Socket Note: Please allow 1-3mm error due to manual measurement, make sure you don't mind before bidding. Due to different monitor and light effects, the actual color may be slightly different from the picture color.