Factory-Reconditioned Ridgid ZRR92008 2-Piece 12V Cordless Lithium-Ion Combo Kit Integrated chuck and clutch reduces overall length, making it the most compact in its class Two-speed transmission 3/8-inch single-sleeve Chuck takes 1/4-inch hex and conventional round bits Ergonomic overmold handle designed to improve comfort and grip Flashlight lasts up to 10,000 work hours