Features and benefits: Precisely machined CNC bit with a torsion zone to absorb peaks in torque 1/4' Hex shank fits most impact drivers on the market Ideal for Impact and High Torque applications Specially designed bit tip which optimises the fit into the fastener 15° Torsion zone allows the screw driver bit to flex rather than break Full Fit head prevents the rounding of the screw head and prevents cam out Magnetic Screwlock enables you to complete tasks quicker, as it reduces the number of dropped or lost screws Included: 1 x 25mm PH1 Screwdriver Bit 3 x 25mm PH2 Screwdriver Bits 1 x 25mm PH3 Screwdriver Bit 2 x 25mm PR2 Drywall Bits 2 x 25mm PZ1 Screwdriver Bits 5 x 25mm PZ2 Screwdriver Bits 3 x 25mm PZ3 Screwdriver Bits 1 x 25mm SL6 Screwdriver Bit 1 x 25mm SL8 Screwdriver Bit 1 x 25mm SL10 Screwdriver Bit 2 x 25mm T10 Screwdriver Bits 2 x 25mm T15 Screwdriver Bits 2 x 25mm T20 Screwdriver Bits 2 x 25mm T25 Screwdriver Bits 1 x 25mm T27 Screwdriver Bit 1 x 25mm T30 Screwdriver Bit