FLEXTORQ 6.35MM 57MM HEX Shank PZ2 Screwdriver BITS, Steel Blades, Suitable for Impact Drivers, 7 in Pack

57mm Flextorq screwdriving bits on bit bar. Full-fit head reduces wobble and screw head rounding. Impact ready, maximising resistance to wear and shock. Optimised torsion zone maximises bit life and turning force in demanding applications. Contoured bit flexes with the torque of the impact driver, helping to protect from premature failure and breakage. Full fitment in the fastener and reduced cam-out. Designed to fit into DeWalt tough cases. Steel Blades Suitable for Impact Drivers Adaptor Compatible Tool Suitable for Impact Drivers, Blade Material Steel, Impact Compatible Impact, Model Name Flextorq, Model No DT70821-QZ PTA Shank Type Hex Shank, Product Length 57 mm, Product Type Screwdriver Bits, Screwdriver Product Type Torque, Screwdriver Tip Size PZ2, Screwdriver Tip Type PZ, Shank Size 6.35 mm, Manufacturer: Made by SF