Material Processes And Workshop Technology Questions

Distinguish between lacquering and enamelling finishing processes

explain the following drilling machine operations: i. reaming ii. boring

describe the two techniques of filling  

outline three safety precautions observed when cutting a work piece using a hacksaw blade

outline four safety precautions observed when sharpening cutting tools on a grinding wheel.

explain the safety procedure and care when using and handling the following band tools. i. hacksaw ii. files

illustrate the following lathe machine left cutting tools; i. facing ii. roughing iii. finishing

outline three factors to be considered when selecting a type of polish for a particular finish.

state four factors to be considered in designing workshop layout

describe the functions of the following  lathe machine parts i. bed ii. headstock