The Starrett 788 Electronic Micrometer is a full-featured precision measuring tool built with customary Starrett quality and workmanship. The 788 series is useful for measuring the wall thickness of parts such as solid and split bearings, tubing, sleeves, collars, rings, various cylinders, and also measuring from the inside of a hole to an edge. The 788 includes output capability for data transmission. Special features include a large, easy-to-read, high-contrast LCD digital readout for clear readings. Its no-glare satin chrome finish minimizes annoying surface glare under bright lights indoors or filters out UV light. Advanced sleeve design with staggered lines and distinct figures for precise and easy readability. Starrett electronic micrometers guarantee a precise measurement at every position each and every time. 0-1" (0-25mm) Range, Carbide Anvil & Spindle, without Case.