DeWalt 3/16 in. X 4-1/2 in. L Carbide Tipped Masonry Drill Bit Hex Shank 1 pc

With a carbide split-point tip and aggressive flute angles, DEWALT Multiple-Material Drill Bits deliver the power to easily drill through a range of materials without the need to change bits. A no-spin shank helps to increase efficiency by eliminating bit slippage.