Metal Works 3, Nov/Dec 2015

Question 1

 

 

The following materials are supplied:
(a)       one piece free cutting mild steel rod, Æ35mm x 65mm long;
(b)       one cotton bag 100mm x 60mm to enclose the finished work;
(c)        two tie-on labels.

Observation

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

No candidate attempted this question. This could be attributed to lack of lathe machine and other relevant tools in the schools.