Angle Protractor Angle Finder Ruler, Aluminum Alloy Rotary Angle Measuring Tool with Backstop, Round Head Protractor for Woodworking Carpentry and Engineering

Item Type: Angle ProtractorMaterial: Aluminum AlloyWeight: Approx. 956g / 33.7ozPackage List：1 x Angle Protractor1 x Backstop

• High Accuracy Engraved Scale: This angle protractor features a precisely engraved scale that delivers clear, accurate readings for reliable angle measurement. The aluminum alloy angle finder ruler ensures consistent performance whether you're setting bevels, marking cuts, or checking joints in woodworking or metal fabrication.
• Durable Aluminum Alloy Construction: Built from high-quality aluminum alloy, this angle finder protractor resists wear, , and rust, making it ideal for long-term use in workshops, construction sites, or outdoor projects. The sturdy build maintains calibration over time without bending or warping.
• Versatile for Multiple Professions: The round head protractor is perfect for carpenters, engineers, architects, DIYers, and students who need precise angle measurements. Use it for roof pitches, stair stringers, furniture assembly, or drafting—this angle measure tool adapts to countless real-world tasks.
• Smooth Polished Edges for Safety: All edges and corners of this woodworking ruler are carefully polished to prevent cuts or scrapes during handling. The safe-edge design lets you work confidently with bare hands, even during extended measuring or layout sessions on job sites or in home workshops.
• Flexible Arm with Integrated Backstop: The rotating arm of this angle finder moves smoothly and locks securely at any angle, while the built-in backstop ensures stable placement against surfaces. This feature makes it easy to transfer angles directly from workpieces to your materials for accurate replication.