KnKut KnKut 8 Piece Step Point 1/2" Reduced Shank Drill Bit Set 9/16"-1" by

Features and Benefits: Made In USA Great for hard steel, brass, sheet metal and acrylics Split point step design starts on contact, self-centers and eliminates the need for a center punch 1/2" Reduced Shank Can be used to enlarge existing holes without damaging the point Manufactured From High Speed Steel