uxcell 25mm Long S2 Steel Magnetic PH2 Phillips Driver Screwdriver Bits 10pcs

· Features: 25mm total length, 1/4 inch hex shank, 6mm PH2 Phillips cross head tip S2 steel screwdriver bits.· Professional-grade power tool accessory for larger Phillips head fasteners.· Heat-treated and tempered S2 tool steel absorbs shock, reisists twisting and cam-out for superior tool life. Blades have special non-slip grooves for better grip on screw face.· Permanent magnetic tips help prevent dropped screws.· 1/4 inch quick-change shank fits drill chucks, impact drivers, adapters, extensions and bit holders.· It is useful to operate electronic device, perfect for electrician, mechanic and repair work.