Epet 8 2 do 1era turno manana 2014 hand tools ppt

DESCRIPCION Y USOS DE LAS HERRAMIENTAS DE DESCRIPCION Y USOS DE LAS HERRAMIENTAS DE TRABAJO MANUALES. TRABAJO MANUALES.

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Tools make make our work easier and faster.

TOOLS

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CHISEL

A chisel remove removess pieces of wood, marble and other materials.

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DRILL

A drill makemakess holes in things and surfaces.

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FILEA file smoothes even surfaces.

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HAMMERA hammer hits or removess nails from

surfaces

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LEVEL

A level measuress surfaces to check they are even.

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NAILA hammer hitss nails onto

surfaces.

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NUT

A nut fastens onto a bolt or screw

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PLIERSA pair of pliers holdss things and

objects. It also cuts cables and wires.

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PINCERSA pair of pincers holdss things

and objects. It also cuts cables and wires.

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WRENCH WRENCH SPANNERA wrench turnss nuts or bolts.

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SAWA saw cutss things such as

wood, plastic, metal, etc.

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SCREWA screw is a piece of metal. A screwdriver fastenss and

removess screws.

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SCREWDRIVERA screwdriver loosenss and tightenss screws

TAPE MEASUREA tape measure calculates s

things (measurements.)

WASHERA washer is a round, flat object with a hole in it. It fastenss nuts.

Laura Raticelli Copyright 2014.-

VICE A vice tigthenss

and holdss pieces of work, objects so they can’t move.