Wnew | Aluminum Alloy Self‑Centering Doweling Jig Kit Dowel Hole Punch Locator with Multi‑Size Drill Bushings for Woodworking DIY

 This self‑centering doweling jig is a must‑have woodworking helper for precise dowel hole alignment. Made of high‑strength aluminum alloy, it delivers stable positioning for fast, accurate hole drilling during furniture assembly, cabinet making and DIY wood projects. Comes with interchangeable drill bushings for multiple hole sizes to meet your different joining needs.FeaturesSelf‑Centering Positioning: Automatic centering design keeps drill bits perfectly aligned on workpiece center, greatly reduces measuring errors.Durable Aluminum Alloy Body: Light‑weight yet rigid, anti‑deformation for long‑time repeated woodworking use.Interchangeable Drill Bushings: Multiple‑size hardened steel drill sleeves for different dowel diameters, smooth drilling without bit wandering.Clear Scale Marking: Built‑in metric scale for quick reference, convenient for rapid setup.Wide Application: Perfect for cabinet joint, furniture splicing, frame assembly and various DIY woodworking projects.Package Includes1 × Self‑Centering Dowel Jig Main BodyMultiple hardened steel drill bushings（Select variant: 3‑piece / 8‑piece drill sleeve set）