Two (2) 1/4" x 6" Premium Carbide Tip Hex Shank Masonry Drill Bits | Made In The USA (BCP956)

Has a usable length of 4-1/2" so perfect for concrete screws or anchors 4-1/2" and shorter For applications in brick, concrete and block Use with a standard drill   Flat shank prevents bit slippage High quality carbide tip for fast cutting and extended life due to Super H grade carbide tip For applications in brick, concrete and block. Used by professionals from plumbers to re-modelers.  Manufactured in the USA