Hitachi KC10DFL 12-Volt Peak 3-Tool Li-Ion Combo Kit with Carrying Bag (Discontinued by the Manufacturer) Kit includes the Hitachi DS10DFL and the Hitachi WH10DFL Micro Driver Drill has a 3/8-inch keyless chuck Micro Impact Driver delivers 840-inches per pound of driving torque Lithium-Ion batteries for steady, long-lasting power Comes with Hitachi's lifetime Lithium-Ion tool warranty Kit includes the Hitachi DS10DFL and the Hitachi WH10DFL DS10DFL 12-volt Peak Lithium Ion Micro Driver Drill has a 3/8-inch keyless chuck WH10DFL 12-volt Peak Lithium Ion Micro Impact Driver delivers 840 in/lbs of driving torque Lithium Ion Batteries for Steady, Long-Lasting Power Freestanding Drills Feature User-Friendly Triggers, LED Lights