Geinxurn 10Pcs SL14PH2 Impact Double End Screwdriver Bit Set 256 in 2 PhillipsPower Driver Bits Magnetic S2 Steel Two Sides Screwdriver Bits Set with Storage MBox

DoubleEnd Power Bits 10Pieces 256 inches SL14PH2 double head impact screwdriver bits with a durable plastic case and plastic lid for easy viewing 2in1 Screwdriver Bit The tips are also precision milled to prevent stripping and reduce wobbling for a great fit And both ends of the power bit lock securely in impact drivers or quickchange chucks Impact TwoSides Bit Impact Shock Absorbent Zone stands up to impact drivers It can be handled a new generation of higher torque impact drivers S2 Steel This 2sizesin1 head reversible screwdriver bit made of S2 high quality steel material it owns the features of high hardness and good toughness and resistance through strictly heat treatment durable and suitable for any industrial use Strong Magnetic Bit Set Strong magnetic to pick up and hold screws easily with no slipping or stripping NoticePlease make sure your driver chuck suit for use the doubleend screwdriver bit