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* 1. Which of these materials have a low coefficient of friction? (2 answers required)

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* 2. Which of the following sentences is correct? (1 answer required)

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* 3. Breaking complex parts into multiple components... (1 answer required)

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* 4. Replacing hard metals with soft metals in CNC machining means... (1 answer required)

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* 5. Which of the following thickness values are at risk of break? (2 answers required)

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* 6. Please provide your contact details below to receive your CPD certificate (if you achieve the pass criteria)

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