KYOCERA Indexable Drill, High Performance Right Hand Cutting, Series: HOLESHOT™ DR, 1.063 in Drill, 1 in Shank Dia, 2.28 in Shank Length, Whistle Notch Shank, 2.13 in Maximum Drill Depth, 5.16 in Overall Length, 1.063 in Dia, 1XD Drill Depth by Dia Ratio, 2 Drill Inserts, Insert Compatibility: WCMX 050308-M1A, 2.13 in Flute Length