Most of the candidates who attempted this question, did not find parts (a) (i) and (a) (ii) difficult. The parts of the question that were problematic to the candidates were parts (a) (iii) and (b). The required responses to these parts are:
- (iii) - mount the workpiece;
mount the too! on the tool post;
set the tailstock to half the angle required.
- - parafin;
soluble oil; straight oil; mineral oil; sulphurised oil.
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