Features and Benefits: Extra long full finish Black oxide coating for corrosion resistance Cuts 1″ Body size: 3/4″ Overall length: 18″ This chisel is pencil shaped with a sharp blade screwdriver end. When you hit the blunt end with a hammer it forces the blade end into metal to mark it or even cut through it. It s ideal for cutting shaping and removing metal softer than the cutting edge of the chisel. These come 3 in a box. Made with the quality and durability to last!