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6 marksMachine Tool Operations and Metrology

CSEC Industrial Technology · 2019 · Paper 2 · Question 4(a)

Figure 4 shows a sketch of the equipment used in drilling a 10 mm hole on the lathe.

Outline the steps of procedure for drilling the 10 mm hole in a bar of diameter 50 mm.

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Other parts of this question

  1. 4(b)List FOUR lathe tools or accessories which can be used to drill the 10 mm hole.[4 marks]
  2. 4(c)Complete Table 1 by stating TWO non-ferrous metals, TWO properties of EACH non-ferrous metal, and ONE application of EACH non-ferrous metal.[8 marks]

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