- **Precision Craftsmanship**: Each angle is meticulously polished, ensuring a smooth finish that protects your surfaces while providing accuracy in measurements. - **Built to Last**: Featuring a clear scale that is both wear-resistant and non-fading, this ruler and protractor are designed for prolonged use, ensuring reliability over time. - **Boost Your Efficiency**: This multi-functional triangular ruler and protractor streamline your work process, allowing for precise measurements that enhance your productivity. - **Easy Measurement Conversion**: An attached conversion table allows for quick reference, making it simple to switch between different measurement systems without hassle. **Use Scenarios**: - Ideal for architects and engineers needing precise angles and dimensions in their designs. - Perfect for students and teachers in mathematics and drafting classes, facilitating accurate calculations and drawings. - A valuable tool for hobbyists and DIY enthusiasts who require dependable measurements for crafting and home projects. This product is designed to meet the needs of professionals and students alike, ensuring accuracy and durability in every use.