Feature:1. ACCURATE CALIBRATION: The laser welding scale tube features accurate markings for accurate welding and measuring, enhancing work efficiency to the maximum.2. PORTABLE HANDHELD DESIGN: With a lightweight handle, the laser welding gauge offers easy handling for fine welding and measurement tasks.3. DURABLE STAINLESS STEEL CONSTRUCTION: Made from premium stainless steel, the laser welding gauge is durable, rust resistant, ensuring long lasting use and reliability.4. EASY TO READ MARKINGS: The calibration tube is designed with clear and easy to read markings, enabling accurate measurements and accurate welding results.5. VERSATILE APPLICATIONS: The tube is suitable for a wide range of welding projects, the laser welding gauge is a versatile tool for professional welders and DIY enthusiasts alike.Specification:Item Type: Laser Welded Graduated TubeMaterial: Stainless SteelSize: Approx. 80mm / 3.15in.Package List:1 x Laser Welded Graduated Tube