Superior Steel SC92861 Bull Point 1-1/8" Hex Shank 17" Long. Designed for use with jack hammers. Digs clay, hard-packed gravel and dirt Fully hardened steel body avoids breakage and delivers increases life and durability. Hardened steel design stands up to the toughest daily use. For concrete hard surface and tile, mortar, glazing compounds, and breaking of other masonry products.