180 Degree Stainless Steel Protractor Rotary Angle Finder Ruler with Precise Measurement for Woodworking Metalworking and Drafting

Enhance your precision measuring tasks with this premium Stainless Steel Rotary Protractor, designed for durability, accuracy, and user comfort. Crafted from high-quality stainless steel with a chrome-plated surface, this protractor offers excellent corrosion resistance and ensures long-lasting performance without rust or wear. Its rotatable straight ruler design provides enhanced flexibility, making it ideal for various measuring and angle marking applications. Key Features: · Durable Stainless Steel Construction: Forged stainless steel body resists corrosion and rust, guaranteeing robustness and extended service life. · Comfortable and Safe Handling: Smoothly polished edges and corners protect your hands from cuts or discomfort during use. · High-Precision Laser Engraved Scales: Clear, wear-resistant, and fade-proof measurement markings ensure accurate readings and maintain legibility over time. · Sturdy and Reliable Build: Manufactured through multiple precise workmanship processes, the protractor maintains its shape and precision for consistent performance. · Rotatable Straight Ruler Design: Allows flexible measurements and angle settings, enhancing usability across various technical, craft, and DIY projects. Specifications: · Material: Stainless Steel · Surface Treatment: Chrome Plating · Measuring Accuracy: 1mm / 1° · Available Sizes:  - Option #1: Straight Ruler Scale 100mm, Semicircle Diameter 90mm  - Option #2: Straight Ruler Scale 150mm, Semicircle Diameter 150mm  - Option #3: Straight Ruler Scale 300mm, Semicircle Diameter 230mm · Package Weight: 75-343g Package Includes: · 1 x Rotary Protractor This Stainless Steel Rotary Protractor combines precision engineering with durable materials to provide a reliable measuring tool for professionals, craftsmen, and hobbyists. Its corrosion-resistant design and clear, high-accuracy scales make it an essential instrument for accurate measurements and angle positioning in a variety of fields.