Wide Use: The tool is suitable for DIY home projects, professional carpentry, furniture making, etc., it is an essential tool for carpentry Aluminum Alloy Material: The Vertical Drill Guide Doweling Jig is made of aluminum alloy, which is very sturdy and can be used repeatedly Portable: The Positioning Drill Jig is very portable to meet different needs, does not take up your space, perfect for projects and on the go work 9 Drill Sleeves: The woodworking punching tool is equipped with different sizes of drill sleeves, which can meet your different work needs and improve work efficiency Multifunctional: The positioning hole punch is suitable for sofas, chairs, wooden cabinets, stools, bookshelves, dressers, artwork, etc. Description:Positioning hole punch is made of aluminum alloy with stable performance, helping you to work on wooden furniture easily and accurately. Comes with different sizes of drill sleeves to meet your different project needs. Ideal for DIY home projects, professional woodworking, furniture making and more. Key Features:Reliable Performance: The vertical drill guide dowel jig set is made of aluminum alloy, which is sturdy and wear resistant, not easy to deform, ensuring reliability. Product name: Vertical Drill Guide Doweling Jig Size: 4.8 x 4cm/1.89 x 1.57inch Colour:As Shown Material:aluminum alloy Package Contents: 9 x Drill Sleeves (2-10mm) 1 x Hole Puncher Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.