TURNING - Quiz

1) Which angle of the tool prevents from getting jammed in the groove and causes breakage?

Side rake angle Side relief angle Side clearance angle Side clearance angle

2) What is the defect caused if the tool is not set to the correct centre height while facing?

Convex face Concave face Pip left in the centre Pip left in the centre

3) What is the unit of cutting speed in turning?

mm/sec m/sec m/min m/min

4) What is the name of portion between root and crest of the thread?

Root Flank Depth Depth

5) What is the principle of dial test indicator?

Sliding Screw and nut Rack and pinion Rack and pinion