Across
- An electric machine used to smooth wood and plastics.
- A tool designed to shave off thin pieces of wood.
- A plastic that returns to its original shape after
heating
- A manufactured board that has several layers of thin
wood glued together.
- A type of tree that bears pinecones and has needles
- One of the four basic types of motion
- A system using water, oil or another fluid to control
the moving parts of a machine or system.
- An abrasive paper used to smooth surfaces.
- What you will be when you have finished this puzzle
- A technical name for plastics
- One of the four different types of motion
- The curled metal shavings from a lathe, milling machine
or other metal cutting machines
- A wooden board on which small pieces of flat wood are
held whilst cutting.
- A materiall that will not conduct electricity
- A clear (or coloured) coating applied to protect wood.
- One stage of a simple system
- A saw designed to make wavy cuts in plastic or wood.
- A wooden tool used (like a hammer ) but especially
to strike wood or wooden handled tools
- The drilling part of a drilling tool
- An elastic material
- A modern material used as a cheap sheet material -
Used to make kitchen cabinets, tables and similar products.
- A tool designed to remove metal and smooth surfaces
- A type of thermoplastic
- A store of elctrical power for circuits
- A bonding material for joining
- A mixture of metal and another component
- A system using air or a gas to control moving parts
in machinery
- A group of plastics that melt and burn when heated
rather than regaining their original shape
- A type of screwdriver
- A style of drawing that shows things in 3-D
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Down
- A collection of struts and ties together make one of
these. An example might be a crane, a gate or a building
- A type of tree that has fruits and leaves
- One of the four different types of motion
- The stage of a project where you find out about things
needed to help design your product
- A holding tool bolted onto the side of a bench or also
found on the table of a pillar drill or cutting machine.
- A modern group of materials that respond to their surroundings,
heat, light, etc.
- A saw designed to cut metal (4,3)
- Used in the workshops to drill holes (6,4)
- A conductor of electricity
- A manufactured board that is made from tiny chips of
waste wood glued and bonded together.
- The last stage of a simple system
- An angled surface on which to draw accurately
- A wheel in a system used with a belt to transfer power
to another similar wheel.
- A white wood glue
- A device to hold material whilst it is being cut
- The section of a task when you decide the order in
which to do things
- The middle part of a simple system
- An electrical device that changes the voltage level
of an electrical supply
- 'Toothed' wheels within a machine used to transfer
power.
- One of the four different types of motion
- Abbreviation used to mean "computer aided design"
- A very strong metal used in building bridges and buildings.
- An industrial process - also used in schools - and
used to shape plastics.(6,7)
- A useful tool at the research stage of a project.
- A coating used to protect tables, furniture and other
wood or sometimes metal produc surfaces.
- Used to mark aline at 90 degrees to an edge (3,6)
- A component part of many electronic circuits that acts
as an electronic switch
- A type of hammer used to shape rivets and other metals
(3,4)
- A saw with a rigid back piece on the blade (5,3)
- A type of cutting machine that is operated by a computer
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