Cleaver (tool)

Cleaver (tool)
Three views of a flint cleaver from Griquatown, Northern Cape Province, South Africa
Three-view diagram

In archaeology, a cleaver is a name given to a type of biface stone tool of the Lower Palaeolithic.

Cleavers are a little like hand axes. They are large and oblong or U-shaped tools meant to be held in the hand, but unlike hand axes, they have a wide, straight cutting edge running at right angles to the axis of the tool.

Acheulean cleavers resemble handaxes but with the pointed end truncated away. Flake cleavers have a cutting edge created by a tranchet flake being struck from the primary surface.

References


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  • cleaver — n. 1 a tool for cleaving, esp. a heavy chopping tool used by butchers. 2 a person who cleaves …   Useful english dictionary

  • cleaver — noun Date: 15th century 1. one that cleaves; especially a butcher s implement for cutting animal carcasses into joints or pieces 2. a prehistoric stone tool having a sharp edge at one end …   New Collegiate Dictionary

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  • hand tool — any tool or implement designed for manual operation. * * * Introduction  any of the implements used by craftsmen in manual operations, such as chopping, chiseling, sawing, filing, or forging. Complementary tools, often needed as auxiliaries to… …   Universalium

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