Precision Cutting & Accurate Measurements: Achieve excellent straight cuts every time with our adjustable positioning caliper. Perfect for woodworking, joinery, and DIY projects, this tool ensures precision cutting with easy-to-read measurements for professional-grade results Sturdy & Long-Lasting Construction: Built with high-quality, durable materials, this circular saw cutting guide boasts a sturdy structure that withstands frequent use. Its robust design guarantees long service life, making it a reliable tool for daily projects and heavy-duty tasks alike Adjustable and User Friendly: Circular Saw Guide Rail features quick adjustment functionality to fit most circular saw models on the market. Its intuitive design makes it easy to use for beginners , streamlining the cutting process to save time and effort while maintaining high precision Safe and Stable Manipulation: Positioning caliper's rail design ensures stable alignment throughout the sawing process, minimizing cutting errors and boosting work efficiency. It securely holds materials in place to stop slippage, reducing operational risks and enhancing overall safety during cutting tasks Multi Material Compatibility: Precision Cutting Rail works seamlessly with a wide range of materials, including plastics and metals. It is ideal for diverse applications such as woodworking, furniture manufacturing, home decoration projects, and handicraft making Description: Our Adjustable Positioning Caliper is a must have tool for woodworkers , DIY enthusiasts , and professionals who prioritize precision , safety , and efficiency in their cutting tasks Feature: At its core is a precision focused design that ensures straight , clean cuts . This deletes the guesswork of freehand cutting , reducing material waste Specification: Product name: Positioning Calipers Material: Stainless Steel Size: LxWxH: 54x9x4cm/20x3.6x1.6in Ruler thickness: 3mm/0.12in Notes: 1.There may be slight differences between the picture and the actual c