KYOCERA Indexable Insert Drill, High Efficiency Right Hand Cutting Standard Length, Series: DRV, 1 in Drill, 1 in Shank Diameter, 2.126 in Shank Length, Weldon Shank, 1 in Modular Connection, 5 in Maximum Drill Depth, 7.949 in Overall Length, 1 in Diameter, 5xD Drill Depth by Diameter Ratio, 2 Drill Inserts, Insert Compatibility: SCMT070305-GH-E/SCMT070305-GM-E/SCMT070305-SM-E/SCMT070305-XM-E/SCMT070310-GH-I/SCMT070310-GM-I/SCMT070310-SM-I/SCMT070310-XM-I, Through Coolant: Yes