LATHE CUTTING TOOLS - Quiz

1) Which angle is control the geometry of chip formation?

Cutting edge angle Clearance angle Relief angle Rake angle

2) What is angle between the side of the cutting edge to top face of the tool width wise?

Side rake angle Back rake angle Side clearance angle Side cutting edge angle

3) Why the rake angle is provided?

Prevent rubbing action Strengthen the cutting tool Permit clearance between tool &work Control the chip flow and geometry of chips

4) What is the purpose of side clearance given on turning tool?

To control the chip flow To increase the production To increase the strength of the tool To prevent the tool from rubbing with work

5) Why the side relief angle is provided?

Prevent the tool from getting jammed Increase the strength of the tool Increase the production To control the chip flow