The aluminum alloy construction of this circular drafting compass provides a sturdy and reliable tool for creating precise circles. Its innovative design includes a axis, which ensures smooth operation and accurate measurements. Ideal for use in engineering, architecture, and design, this tool is also great for students and hobbyists. Features -Color:Red -Material:Aluminum Alloy -Size:14.60X2.80X1.10cm/5.74X1.10X0.43in -Lightweight: crafted from aluminum alloy, this circular measurement tool is lightweight, making it easy to transport and use in different locations. -Precision drawing: the facilitates the creation of precise circles, enhancing the accuracy of your drawings. -Multifunctional: ideal for drafting, engineering, and renovation, this tool's multifunctional design makes it a valuable asset for various applications. - accuracy: designed to meet standards, this tool ensures high precision in all your drafting tasks. - : the aluminum construction ensures that this tool will withstand regular use without deteriorating Package list: 1 x Woodworking Compass