Stalwart 89-Piece 18-Volt Cordless Drill Set: * Drill features: * 16+1 torque settings allows for precise adjustment for work on different materials * Forward/reverse * 3/8" keyless chuck * No-load speed: 0-550 RPM * Requires one 1500 mAh Ni-Cd battery (included) * Charging unit: 110V/60Hz * Bits included: * 12-bit assortment of 2" slot, Phillips, Pozidrive and Torx driver bits * 21-bit assortment of 1" slot, Phillips, Pozidrive, Torx and Hex driver bits * 2-bit assortment of double sided Phillips and slot driver bits * 10-bit assortment of spur point drill bits * 3-bit assortment of flat wood boring bits * 10-bit assortment of twist drill bits * 10-bit assortment of masonry drill bits * 2 router bits * Other accessories included: * 1/4" socket adapter * 5-piece grinding and polishing kit * Convenient and durable plastic carrying case * Dimensions: 4.4"H x 13.0"W x 14.0"H * Model# 75-CD91