waecE-LEARNING
Metal Works Paper 2, Nov/Dec. 2014  
Questions: 1 2 3 4 5 Main
General Comments
Strength
Weakness/Remedies









Question 5

               

 (a)      List two lathe tools that can be held in each of the following:

  1. tailstock;
  2. cross slide;
  3. headstock.

 

(b)       State one reason for carrying out each of the following activities:

  1. centre punching before drilling;
  2. checking the drilling speed before starting the machine;
  3. drilling pilot holes before drilling larger holes.

 

(c)        State two factors that cause changes in design.

 

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OBSERVATION

 

Most of the candidates who attempted this question performed excellently well as they were able to provide the required responses to the various parts of the question.

 

 

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