pMorse Masonry Drill, Series 5464, 12 in Dia, 6 in Overall Length, 4 in Cutting Depth, 4 in Flute Length, 38 in Shank, 118 deg Point, Standard Point, Right Hand Cutting, Carbide Cutting Edge, HSS, Black Oxide, Applicable Materials Brick, Stone, Concrete, Slate and Plasterp.