DeWALT DW5440 Drill Bit, 1/2 in Dia, 18 in OAL, Helix Flute, 4-Flute, 25/64 in Dia Shank, SDS Plus Shank

DeWALT Drill Bit, 1/2 in Diameter, Helix Flute, 4 Flutes, 16 in Flute Length, SDS Plus Shank, 25/64 in Shank Diameter, Sharp Point, Carbide Cutting Edge, Carbon Steel, Silver, 18 in Overall Length, Right Hand Cutting Direction, Applicable Materials: Concrete, Masonry