DeWalt Extreme Impact Torsion bits withstand the high speed and torque of Impact Drivers, so your bit can keep up with you, even under pressureThe magnetic screw lock enables tasks to be completed quicker and easier, reducing instances of dropped or lost screws.DeWalt Extreme Impact Torsion Phillips Bits have a 15� torsion zone that allows the screw driver bit to flex rather than break, and the full fit head prevents rounding of the screw head and prevents 'cam out' (bit head slipping out of the screw head due to the turning force). The magnetic screw lock enables tasks to be completed quicker and easier, reducing instances of dropped or lost screws.This set includes x25 25mm PH2 Extreme Impact Torsion bits and comes in a Mini ToughCase.FeaturesLonger life, faster, more accurate screw driving thanks to a specially designed bit tip which optimises the fit into the fastener. Eliminates wobble and stripped screwsPreferred by professional users for maximum hold, tight access and no run outExcellent hold, reach, stability and accessibility in all screw driving applications even the most awkward to reachNo run out. Excellent access in tight, difficult to reach applicationsPremium quality materials and optimised bit design for optimum flex, strength and extreme durabilityFits the DT70716 T-stak CaddyAdditon of the Tstak Caddy makes this set compatible with the TSTAK� storage system for easy in-van and workshop storage.