TOPS Hammer Hawk w TOPS BackupPower and aesthetics combine to make an epic tomahawk. The Hammer Hawk is anything but a normal tomahawk. Throughout the design process, each feature was carefully thought out. Its a full tang, 3 8 thick piece of 1075, so it is not meant to be a light weight ax. The 4. 5" cutting edge is large enough to perform chopping tasks that most smaller hatchets will not accomplish. The hammer on the back end is also hardened to be used when you need to smash