Best Carpentry Squares for Woodworking of 2026

The ALLWIN Aluminum Rafter Square is built from aircraft-grade aluminum, making it strong and durable while maintaining high precision for your woodworking projects. This tool has clear, frost-white engravings on both sides, so you can easily read measurements even in dimly lit workshops. It's designed to handle multiple tasks, helping you mark square and angled cuts, measure roof pitches, and guide your saw, which means you can carry fewer tools on the job. Plus, its lightweight and smooth edges make it comfortable and safe to carry in your pocket or tool belt, preventing any snags or discomfort during your workday.

The ARTYMASTER 3D Carpenter Square combines multiple measuring tools into one, making it perfect for both DIY projects and professional carpentry. It allows you to measure and mark wood with ease, thanks to its unique design that includes a rafter and triangle ruler with imperial scales. You can measure length, width, and height accurately, and mark angles from 0 to 90 degrees without needing to rotate the tool. This square comes with a built-in carpenter pencil and extra refills, so you’re always ready for precise marking. Made from durable aluminum alloy, it features laser-engraved, clear, and fade-resistant scales, ensuring long-lasting accuracy for your woodworking tasks.

Introducing the Thorvald Master Square - the ultimate 6-in-1 carpenter tool for woodworking enthusiasts. This versatile accessory combines a square, two protractors, three marking gauges, two rulers, a drill gauge, and a wrench, all in one convenient tool. With the Thorvald Master Square, you can save time and work smarter by easily measuring, tracing, and taking angles without the need for multiple tools. Made of 4mm-thick aluminum, this durable square features laser-engraved inscriptions that won't fade. The precise 1/16" graduations ensure accurate measurements for exceptional work. Plus, the included 2-in-1 carpenter pencil with a removable grip provides added comfort and versatility. Enjoy the convenience of having a whole toolbox in one square with the Thorvald Master Square.

The Arrow 6-Inch Combo Square is a handy tool for anyone working with wood or construction projects. It helps you measure lengths precisely and mark angles at 45° and 90°, making your cuts and joins accurate. You can also use it to draw lines quickly and check depths or heights, which adds convenience to your work. The built-in bubble level is perfect for aligning pieces horizontally or vertically, so you avoid mistakes. Its stainless steel ruler is durable and easy to read, while the zinc alloy handle ensures a firm grip and long-lasting use. Overall, this tool makes your measuring and marking tasks easier and more reliable.

The ALLWIN Carpenter Square is designed to make your woodworking and DIY projects easier and more accurate. It features clear dual measurements with imperial units on one side and metric on the other, so you can switch between systems without needing extra tools. Its compact 8 by 12-inch size lets you work comfortably even in tight spots, while still giving you enough surface for bigger tasks. The high-contrast white markings on a black background help you read measurements quickly, even in dim workshop lighting. Plus, it's built tough from durable carbon steel with a rust-resistant coating, so it will hold up well on any job site.

The ViewReal Aluminum Angle Square is a durable tool made from high-quality aluminum alloy, making it resistant to rust and corrosion so it lasts a long time. Its smooth, anodized blue surface feels comfortable in your hands, preventing any scratches while you work. This compact square offers precise angle measurements from 22.5 to 90 degrees, with preset angles and special holes for pins, helping you mark accurate lines quickly. The laser-etched markings on the surface are clear and easy to read, so you can measure and mark your projects with confidence. Plus, the snug pin fit keeps your angle stable but easy to adjust when needed.

The Klein Tools Rafter Square is a versatile tool designed to help you with marking and measuring tasks in carpentry. It allows you to create rafters, find angles, and make precise square cuts, making your woodworking projects easier and more accurate. The double laser-etched markings ensure that the numbers and lines are clear and easy to read, even in low light or on busy job sites. The built-in scribe notches hold your carpenter pencil firmly, so you can make consistent 1/4-inch spaced marks without hassle. Additionally, the square can be used as a pipe prop, which helps you securely hold metal or plastic pipes while measuring or cutting, improving your efficiency.

Mecurate Square is a high-quality carpentry square made of die-casting aluminum alloy. It features a permanent laser engraved scale, providing over standard accuracy for precise measurements. With its multi-functionality, it can be used as a protractor, woodworking compass, triangle square, and frame square. The convenient design allows for easy hanging and storage. The smooth and polished edges and corners ensure a comfortable grip without hurting your hands. Mecurate Square is not only durable, but also comes with a 12-month warranty and lifetime support, giving you peace of mind in your woodworking and carpentry projects.

The ViewReal Carpenter Square is a handy tool for woodworking and construction. It features preset angles from 15° to 90° with pin holes, making it easy for you to quickly mark precise angles. The upgraded pivot pin with a rubber ring keeps the pin secure when not in use, so you won’t lose it. You can also draw parallel lines smoothly on wood surfaces thanks to the clear laser-printed scale. This square works on both sides of lumber, allowing you to mark adjacent faces easily, which is great for guided cuts with a handsaw. Its versatile design makes your measuring and marking tasks more accurate and efficient.