Comparison : Item # D418375033, Round Shank Cobalt Steel S&D 1/2" Shank Drills, Fractional Sizes (USA)
Item # D418375034, Round Shank Cobalt Steel S&D 1/2" Shank Drills, Fractional Sizes (USA)
Item # D418375035, Round Shank Cobalt Steel S&D 1/2" Shank Drills, Fractional Sizes (USA)
Item # D418375036, Round Shank Cobalt Steel S&D 1/2" Shank Drills, Fractional Sizes (USA)
Item # D418375037, Round Shank Cobalt Steel S&D 1/2" Shank Drills, Fractional Sizes (USA)