1. Strong Durability: Effortlessly create precise light arcs with our wearresistant and robust arc marking tool. Its thick material ensures safety and prevents breakage, delivering results every time. 2. Versatile Functionality: The multifunctional angle and arc marking tool allows you to easily mark square tubes at right angles and bend them at 90 degrees. It is ideal for measuring angles on floating beds and round tables, enhancing productivity and work efficiency. 3. Enhanced Efficiency: The arc marking tool features a precise vernier design, providing clear angle and arc measurement scales to ensure every measurement and marking is accurate. Its versatile use and readable scales make it a accessory for woodworkers and craftsmen who demand tier performance. 4. Ergonomic Design: Ensure stability and accuracy with an ergonomic design and comfortable grip. This versatile tool includes a stable locking mechanism, guaranteeing precision and accuracy during measurement.