Froe (or shake axe) is a tool for cleaving wood by splitting it along the grain, then twisting the blade in the wood by rotating the handle (haft). The haft is a lever to multiply the force on the blade, allowing wood to be torn apart with little force applied to the haft.Noneaxehead shingle splitter, froe, shake axe

Also known as a froe (or frow), shake axe or paling knife, this tool is used for cleaving wood by splitting it along the grain. The L-shaped tool is hammered on the top edge of its blade into the end of a piece of wood in the direction of the grain, then twisting the blade in the wood by rotating the haft (handle).Shingle knife or paling splitter Metal knife with short wooden handletimber tools