The protractor is a precise measuring tool designed for determining angles in the range of 10 to 170 degrees. With a rail length of 500 mm, it provides a stable foundation for accurate measurements. The semicircular degree arc has a division of 1°, allowing for fine adjustments and precise readings. Made from robust steel, the protractor ensures durability and resilience, even with frequent use. The adjustable rail can be securely locked, making handling easier and increasing measurement accuracy. This tool is ideal for professionals and hobbyists who require precise angle measurements in various applications. The protractor is an essential aid in the construction and woodworking industries, as well as in metalworking.