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D107388#1
1. Product information:
Art: Functioning model using metal & plastic
Use: In Design Technology , Key stage 4
2. Materials:
2.1 Material: Aluminium ( Light, non ferrous metal )
Working: cutting ,filing, drilling
Joining: machine screws.
Finish: polish ,varnish.
2.2 Material: Acrylic plastic
PMMA ( Polymethylmethacrylate ) transparent
Working: drilling , threading , cutting;
Joining: machine screws.
Finish: no special finish needed.
3. Tools:
Cutting: Use metal shears or side cutters for the holed metal, spring and copper wire
Note ! cut metal edges can be sharp!
Remove any burr with a file
Filing: choose the correct grade of file for the work
Use needle files for small notches.
Note! Files only cut on the forward stroke.
Sawing : Use a hacksaw for cutting metal parts
Note ! hold the work in a vice.
Drilling: Use a pillar drill;
Note! Adhere to the safety rules when drilling. Wear safety
glasses and an apron. Tie long hair back , remove rings
and jewellery! Hold the work to be drilled in a machine vice.
Ensure the drill is set at the correct speed
Gluing: We recommend using a quick setting glue.
Do not apply the glue too thickly
Read the instructions before use !!
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