The Facom ACL.1APB Ratcheting Bit Holder Screwdriver has a high quality 45-tooth mechanism for speed, precision, strength and durability. The one-handed selector ring offers 3 settings (screw, unscrew and tighten) and the 7 bit storage compartment cap can serve as an additional mini bit-holder for difficult-to-reach screw locations. Bi-material, ergonomic handle offers a powerful, comfortable screwing action and is partly hollow for storage of additional bits or screws. A powerful magnetic adaptor holds the bit and the screw. Contains: 2 x Slotted Bits: 4.0 and 6.5mm. 2 x Phillips Bits: PH1 and PH2. 2 x Pozidriv Bits: PZ1 and PZ2. 2 x Hexagon Bits: 4 and 6mm.