Q 01/05

Which primary operation does a Lathe Machine perform to shape cylindrical workpieces?

A) Grinding

B) Drilling

C) Turning

D) Milling

Answer · why

C) Turning

Turning involves rotating the workpiece against a cutting tool to remove material and create symmetrical shapes.

Q 02/05

What Lathe Machine component supports the cutting tool as it moves along the workpiece?

A) Tailstock

B) Carriage

C) Spindle

D) Headstock

Answer · why

B) Carriage

The carriage assembly moves along the lathe bed and houses the tool post where various cutting tools are clamped.

Q 03/05

Which Lathe Machine part contains the main spindle and rotates the workpiece?

A) Bed

B) Lead screw

C) Headstock

D) Apron

Answer · why

C) Headstock

The headstock is typically fixed on the left side of the lathe bed and provides the rotational power.

Q 04/05

What Lathe Machine operation creates a flat surface perpendicular to the axis of rotation?

A) Boring

B) Facing

C) Knurling

D) Threading

Answer · why

B) Facing

Facing is crucial for ensuring parts fit together accurately, such as in assemblies where components need precise mating surfaces.

Q 05/05

Which Lathe Machine component provides support to long workpieces and can hold drilling tools?

A) Tailstock

B) Chuck

C) Tool post

D) Cross-slide

Answer · why

A) Tailstock

The tailstock can be adjusted along the bed to accommodate different workpiece lengths and prevents deflection during turning operations.