Easy to carry: This carpentry ruler is portable, and easy to carry without taking up space in your tool bag. Versatility: Combine a woodworking triangles ruler with a punch positioning slide that can also be marked, providing versatility for a variety of woodworking projects. Convenient drilling: It is equipped with a drilling positioning slide rail, which makes drilling easy and accurates, saving time and effort. Precise Measurement: Provides precise angle measurements for woodworking tasks, ensuring accuracy and consistency in cuting and joints. Wide application: This measuring ruler is suitable for many types of work, such as maintenance workers, carpenters, installers, workers, etc., Weight: 0.771617917 pounds, Manufacturer: NONDK