Alfabeto De Lineas

Páginas: 3 (615 palabras) Publicado: 25 de mayo de 2012
Chisel
A chisel is a tool with a characteristically shaped cutting edge of blade on its end, for carving or cutting a hard material such as wood, stone, or metal.

Cold chisel
A cold chisel is atool made of tempered steel used for cutting 'cold' metals, meaning that they are not used in conjunction with heating torches, forges, etc.
The name cold chisel comes from its use by blacksmithsto cut metal while it was cold as compared to other tools they used to cut hot metal.

Masonry Chisel
A masonry chisel is typically heavy. Normally it is used as a demolition tool; it is hammeredmanually, usually with a heavy hammer of three pounds or more. The chisel is held with one hand and struck with a hammer.


Hammer
A hammer is a tool meant to deliver an impact to an object. Themost common uses are for driving nails, fitting parts, forging metal and breaking up objects. Hammers are often designed for a specific purpose, and vary widely in their shape and structure. Theusual features are a handle and a head, with most of the weight in the head.

A ball-peen (also spelled pein and pane[1]) hammer, also known as a machinist's hammer, is a type of peening hammer usedinmetalworking. It is distinguished from a point-peen hammer or chisel-peen hammer by having a hemispherical head. Though the process of peening has become rarer in metal fabrication, the ball-peenhammer remains useful for many tasks, such as strikingpunches and chisels.

Mallet
A mallet is a kind of hammer, usually of rubber, or sometimes wood, and usually with a relatively large head.Drill
A drill is a tool fitted with a cutting tool attachment or driving tool attachment, usually a drill bit or driver bit, used for drilling holes in various materials or fastening variousmaterials together with the use of fasteners. The attachment is gripped by a chuck at one end of the drill and rotated while pressed against the target material.
Drills are commonly used in woodworking,...
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