Chicago-Latrobe 53441 M_42 Cobt 1/2" St Shk S&D Drls

Reduced Shank Drill Bit: 41/64'' Dia, 1/2'' Shank Dia, 118 0, Cobalt 6'' OAL, 3-1/8'' Flute Length, Bright/Uncoated Finish, Straight-Cylindrical Shank, RH Cut, Series 190C