Metal Works 3, WASSCE (SC), 2023

Question 2

 

The following materials are supplied:
                        (a)        one piece free cutting mild steel rod, Æ50 mm x 120mm;
                        (b)        one cotton bag 150 mm x 120mm to enclose the finished work;
                        (c)        two tie-on labels.

The diagram below shows a detailed view of a machine part. Produce the part using the material supplied.

 

 

Observation

 

No candidate attempted this question. This could be attributed to lack of lathe machine and trained personnel in the schools.