【Precise and Easy Drilling】The template drilling and joint drilling jig are now equipped with stainless steel positioners for precise alignment when drilling into different surfaces. You can easily see the center of the board edge at a glance. every time and drill evenly spaced holes along the entire length of the wood. 【Suitable for【All Drilling Needs】With a maximum drilling thickness of 45mm and 8 opening specifications from 3mm to 45mm. 10mm, this drill guide jig is suitable for: all drilling needs. 【High Quality Material】Drill guide made in China. Made of very durable aluminum alloy, the surface is anodized, high durability. and resistance to corrosion, not easy to rust. 【Easy to clean. Clean and tidy【Storage】The grooved design for dust drainage allows for quick and easy cleaning. This drilling jig is easy to clean. and tidy in the cabinet, takes up little space and is easy to store. Use. 【Wide application】This self-centering dowel jig is easy to use. is ideal for woodworking