【High Quality】The dial of this adjustable woodworkers edge rule is made of hard plastic, both the angle finder and ruler body are made of stainless steel, which is moisture-proof, rust-proof and corrosion-resistant.
【Easy to Use】just place the pencil in the notch and slide the pen tip along the edge of the barrel to get a suitable parallel line; Then press the straight line, the head is locked every 5 degrees to provide you with right reference angle and length
【Multi-Function】Woodworking protractors & ruler is a multifunctional device for length measurement and angle drawing. It can measure lengths and draw parallel lines at different angles and intervals, which will bring much convenience to your work.
【Wide Range of Application】woodworking measure tool is applicable for varied projects, like engineering, angle measurement, student drawing, architectural design, carpentry, length measurement, and also fits for students, carpenters, architects.