Features Simple : The internal O ring mechanism ensures smooth for measuring both inner and outer corners, making it incredibly user-friendly. Accurate Scale: Laser engraved scale provides clear and readings, ensuring high measurement accuracy for your woodworking projects. Bubble Level: Features a built-in bubble level for enhanced measurement and positioning accuracy, helping you achieve cuts every time. ABS Material: Constructed from premium ABS material, this angle finder is , wear-resistant, and rustproof, ensuring long-lasting performance. Applicable Scenarios: for various woodworking applications such as trimming and hemming, offering flexibility and practicality in use. Features: 1、SIMPLE : The internal O ring mechanism rotates during to ensure smooth inner and outer corners, very simple to operate. 2、ACCURATE SCALE: The laser engraved scale not only enables clear and convenient reading, but also guarantees high accuracy in measurement. 3、BUBBLE LEVEL: Equipped with bubble level, this miter saw protractor promises more measurement and positioning accuracy in your woodworking. 4、ABS MATERIAL: The angle finder made of premium ABS material is not easy to deform, wear resistant and rustproof, for long use. 5、APPLICABLE SCENARIOS: Suits ly for trimming, hemming and other various woodworking applications, very flexible and practical to use. Specification: Item Type: Miter Saw Protractor Material: ABS Package List: 1 x Miter Saw Protractor 2 x Scribing Needle Package List 1 x Miter Saw Protractor 2 x Scribing Needle