The Draper 6 Piece Precision Measuring Set is a comprehensive collection of essential measuring instruments designed for engineers, machinists and precision metalworking applications. This professional measuring set provides all the fundamental tools needed for accurate measurement and marking tasks in workshop and engineering environments. Manufactured from hardened and tempered steel, each instrument in this precision measuring set offers the durability and accuracy required for professional use. The set includes a full complement of measuring tools covering multiple measurement requirements, from internal and external dimensions to depth measurements and marking operations. This versatile measuring set is ideal for engineering workshops, metalworking projects and precision fabrication tasks where accurate measurement is essential. The inclusion of both spring-loaded and sliding calipers alongside dividers and gauges makes this set suitable for a wide range of measurement application