3 Piece Phillips Torsion Impact Screwdriver Countersink Bit Set

This handy set of heavy-duty impact rated torsion Phillips bits feature a convenient all-in-one design. The tips both drill countersink holes and drive Phillips screws. And shock-resistant steel construction helps reduce screw-head stripping from impact drivers while extending the bit service life. The set includes Phillips #1, #2 and #3 bits in a handy storage tray.