THE KOMET UV12 03920 IS AN INDEXABLE DRILL WITH A 5-INCH OVERALL LENGTH (OAL). IT FEATURES A 30MM DRILL END DIAMETER. THIS TOOL IS DESIGNED WITH 2 FLUTES, MEASURING 3.25 INCHES IN LENGTH. IT UTILIZES A STRAIGHT SHANK THAT IS 1.25 INCHES LONG, AND THE SHANK ITSELF HAS A DIAMETER OF 1.10 INCHES. THE MANUFACTURER IS KOMET, AND THE PART NUMBER IS UV12 03920.