This Outside Micrometer is a precision measuring instrument designed for accurate external measurements of small parts. It features a measuring range of 0–25mm with a high accuracy resolution of 0.01mm, making it ideal for mechanical, industrial, and workshop applications. The hardened steel spindle and anvil ensure durability and precise contact measurement. The knurled thimble provides smooth rotation and accurate reading control. Its compact and ergonomic frame design allows easy handling and professional use. Suitable For: Mechanical workshops Engineering projects Lathe machine work Metal thickness measurement Industrial quality control