Steps We Have to Follow to Make an Object in the Workshop

IES LA SERNA TECHNOLOGY DEPARTMET

Name: Surnames: Page 1/2 Year and group: Date: Mark: 1º E.S.O. TOOLS IN THE WORKSHOP

STEPS WE HAVE TO FOLLOW TO MAKE AN OBJECT IN THE WORKSHOP 1. Measure, mark and draw 2. Secure or fasten 3. Cut 4. Drill 5. Carve and level 6. Plane and sand 7. Join or assemble 8. Paint

1MEASURE, MARK AND DRAW Ex: CARPENTER´S SQUARE ESCUADRA METÁLICA  Is used to check that …right angles………………… are precise.  Servers to draw …………… and ………………….. straight lines. PUNZÓN O LEZNA  Is used to make small marks in the wood. COMPÁS DE PUNTAS DE ACERO  We use it to draw ……………… and ……………  It serves to copy …………………

2TO SECURE pieces of wood to a work bench we use the bench vice or a clamp TORNILLO DE BANCO GATO O SARGENTO TORNILLO DE MANO

3 What tool we use for CUTTING AND SAWING depends on the hardness and ………………. of the wood and the ………………… of cut we want to make. - Saws consisting of a wooden or plastic handle and a rigid metal blade of various widths

SERRUCHO ORDINARIO  For straight cuts SIERRA DE COSTILLA  For precise cuts SERRUCHO DE PUNTA  For curved cuts - Saws consisting of a U-shaped back, a handle and two adjustment screws. SIERRA DE MARQUETERÍA  To cut plywood SIERRA DE ARCO  For straight cuts SEGUETA  With flat or round blades - Powered tool for sawing. SIERRA DE CALAR

4 DRILLING TOOLS BARRENA  Is used to drill through plywood TALATALADRADORA Y BROCAS  A power drill makes holes by ………………… the drill bit electrically.  We choose different drill bits …………………….. on what we want to use them for Page 2/2

 We insert the drill tip ………….. the drill.

5 TOOLS FOR CARVING OR LEVELING are to chisel off pieces of wood and make is smoother or shaped. FORMÓN MAZO DE CARPINTERO CEPILLO ELÉCTRICO  Is made of a cylinder with many tiny blades.  The electric plane is pushed along the length of the wood.  The blades shave off wood chips.

6 Tools used for PLANING OR SANDING surfaces and edges of a piece. ESCOFINA  The surface of a rasp is covered in triangular teeth that file off chips of wood LIJA  Files have a grooved surface PAPEL DE LIJA  It is best to start sanding an object with ………….grit paper (100), move on to medium ………… (180) and finish with ……….grit (280)  The lower the grit the ……….. the ………………. are. So the paper is ……………. LIJADORA  Is a powered sanding tool  A …………….. uses ……………….. mounted on a ………

7 JOINING PIECES -FOR NAILING -FOR SCREWING MARTILLO DE PEÑA DESTORNILLADOR DE BOLA TORNILLOS DE UÑA LLAVE INGLESA NAILS REMACHES TENAZAS ALICATES

- JOINTS USING HINGES - JOINTS USING ADHESIVE BISAGRAS GLUE GUN CONTACT ADHESIVE

8 FINISES: PAINTING AND VARNISING RODILLO PINCELES

 Paint a layer of ……………. before you start to paint so it fills the ……….

Make sure you know by heart all the words in bold or in the blanks that you already filled¡