Features and Benefits:?1-1/8 inch Collared Hex Shank with Notch?5 inch width x 17-1/2 inch overall length?Asphalt Cutter?Made from forged high grade steelDrop forged wide blade chisel used to cut up and remove old asphalt sidewalk. One per package. Features: asphalt cutter. 1-1/8 in. collared hex shank with notch. 5 in. width x 17-1/2 in. overall length. Made from forged high grade steel.