21906 - Turning (lathe)

What headstock component is this describing? In the lathe headstock, it lets you alter the spindle speed to suit the size of the work-piece, as well as the cutting tool's capabilities and the type of turning operation required.

• Headstock spindle

• Headstock spindle gearbox.

What headstock component is this describing? It accurately locates and rotates the work, using work holding devices attached to its nose.

• Headstock spindle

• Headstock spindle gearbox.

True or False. To turn a length of bar stock that is longer than the total length of the lathe bed, you must pull it through the hollow headstock spindle and use a pipe steady.

• True

• False

You are asked to work on a large work-piece with a diameter that is greater then the height of the spindle centre above the bed way. Select the best answer that will allow you to fit the work-piece to the lathe.

• Change the gap bed

• Remove the gap bed

• Add an extra gap bed.

Identify part 1.

• Compound slide

• Cross slide

• Cross slide hand wheel

• Saddle

• Tool post

Identify part 2.

• Compound slide

• Cross slide

• Cross slide hand wheel

• Saddle

• Tool post

Identify part 3.

• Compound slide

• Cross slide

• Cross slide hand wheel

• Saddle

• Tool post

Identify part 4.

• Compound slide

• Cross slide

• Cross slide hand wheel

• Saddle

• Tool post

Identify part 5.

• Compound slide

• Cross slide

• Cross slide hand wheel

• Saddle

• Tool post

After completing roughing cuts along the length of a shaft you measure the diameter as 40.22mm. If it needs to be 40.00mm, how deep should the final cut be to remove 0.22mm? Write your answer 0.?