Abracs IPH22525 PH2 Impact Screwdriver Bits 25mm (Pack Of 25) The Abracs IPH22525 is a 25 Pack of 25mm long PH2 Impact Screwdriver bits in a handy flip storage case. Abracs Impact Screwdriver Bits are manufactured with S2 Premium Steel for long life and are suitable for all heavy-duty screw driving applications. The addition of the torsion zone alleviates the stress and pressure put on the bit during drilling increasing endurance, product life and overall performance. Features: Abracs Impact Screwdriver Bits are specially designed for use with impact drivers Manufactured from S2 Premium Steel Long life Heavy duty Specification: Pack of: 25 Bit type: PH2 Length: 25mm Shank: 1/4 inch Hex.