This high-quality Starrett Inside Micrometer is a must-have for any metalworking professional. With a range of 2-24 inches, it's perfect for measuring the internal dimensions of cylinders and other metalwork pieces. The reliable brand name and precision of this tool make it an indispensable part of any professional's toolkit. The micrometer type is perfect for measuring the inside of a workpiece without any guesswork. It's easy to use and comes with a convenient case for safe storage and transportation. This versatile tool is ideal for a range of applications, from CNC metalworking to industrial manufacturing. Don't miss out on this opportunity to add a reliable and precise tool to your collection.