Features: Accurately measure internal and external angles with this Inspection, crafted from corrosion resistant material. Clear and easy to read make this tool suitable for variety of measuring tasks. Suitable for engineers, woodworkers, DIY enthusiasts, and individuals requiring accurate measurement tool. Multifunctional for use home renovations, workshops, and crafting projects that demand precise measurements. This Inspection tool is a reliable tool for glass processing and mechanical manufacturing, ensuring accuracy in every task. Specifications: Material: metal Length: about 65mm/2.56inch Package Includes: 1xChamfer Calipers note: Please allow 1 to 3cm error due to manual measurement, please make sure you not mind before your bid, Due to the differences between different monitors, the picture may not reflect the actual colorful of the item.