Hinge Drilling Jig, Wood Drilling Guide, Dowel Jig, Fits 3/4/5/6/7/8/9/10mm Rings. Drilling Jig Suitable for Drilling Needs of Various Sizes, Precise and Efficient

【Precise and Easy Drilling】 The drilling jig and hinged drilling jig are now equipped with stainless steel positioners for precise alignment when drilling various surfaces. You can easily find the center of the board edge every time and drill evenly spaced holes along the entire length of the wood. 【Suitable for All Drilling Needs】With a maximum board drilling thickness of 45 mm and 8 opening specifications ranging from 3 mm to 10 mm, this drilling guide jig is suitable for all drilling needs. 【High-Quality Material】The drilling guide is made of highly durable aluminum alloy with an anodized surface, offering high durability and corrosion resistance, and is not easy to rust. 【Easy to Clean and Store】The grooved design allows for quick and easy dust discharge and cleaning. This dowel jig can be cleaned and stored in a closet, taking up minimal space and remaining convenient to use. 【Wide Application】This self-centering dowel jig is ideal for woodworking enthusiasts, builders, carpenters, engineers, and hobbyists. It is accurate, efficient, and easy to use, making it an indispensable tool for all DIY and construction projects.