This Millimetric Drill Guide is a practical and easy-to-use 3D printable tool designed to help you drill straight and accurate holes every time. It is especially useful for woodworking, DIY projects, and workshop use where precision matters.

The guide features a range of common metric hole sizes (10, 9, 8, 7, 6, 5, 4, 3.5, and 3 mm).

Its compact and sturdy design keeps the drill bit aligned perpendicular to the surface, reducing the risk of angled or uneven holes. The flat base provides good stability on work surfaces such as wood.

Whether you're building furniture, assembling parts, or just want cleaner and more precise drilling results, this drill guide is a simple but highly effective addition to your toolkit.