THE MITUTOYO NO 513-445 DIAL TEST INDICATOR FEATURES A RANGE OF 0.4MM WITH A GRADUATION OF .002MM AND AN ACCURACY OF .005MM. IT HAS A DIAL READING OF 0-100-0 AND UTILIZES A CARBIDE CONTACT POINT WITH A LENGTH OF 14.7MM. THE MEASURING FORCE IS 0.3N OR LESS. THIS INSTRUMENT INCLUDES ANTI-MAGNET PROPERTIES, A JEWELED BEARING, AND A REVOLUTION COUNTER, WITH A MASS OF 48 GRAMS.