CNC Turning
Creating prototypes from technical designs using a computer controlled lathe that cuts to ultra-fine specifications.
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Why is this skill important?
When engineers want to know if a specific part of a design is going to work, they look to CNC Turning.
The finished article is used to create often highly-complex pieces of machinery, with a typical car incorporating around 10,000 parts alone.
Using a blueprint, the operator uses the machine to incredible accuracy of below 10 microns, or six times thinner than a human hair.
A trained operator will be familiar with many types of materials, ensuring the dimensions of the finished piece exactly match the design specifications, with the top machinists achieving this at the first attempt.
Could this skill be for you?
If you like:
- Making things
- Complex problems
- Using computers
- Using tools
You should also take a look at:
- Manufacturing and Engineering Technology
The Challenge
Important elements of the challenge include:
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The desired CNC programmes are prepared based on the blueprint.
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Competitors will select the proper tools and independently mount, set-up and measure them.
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The dimensions must exactly fit the blueprint specifications.
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Next, contestants will machine and measure the test project.
