TURNING 2 WORK HOLDING DEVICE AND LATHE OPERATIO - Practice Mode

1) What is the accuracy of work that can be trued by 4 - Jaw chuck?
Correct Answer: 0.02 mm
2) What is the name of the operation in a lathe for removing the metal from the work piece by feeding the tool at right angles to the axis of the work?
Correct Answer: Facing
3) Which lathe operation the bevelling of edge of cylinder or a bore to definite length?
Correct Answer: Chamfering
4) Which type of knurling tool has got one roller right hand helical teeth and others have left hand helical teeth?
Correct Answer: Diamond knurling
5) What is the accuracy of vernier bevel protractor?
Correct Answer: 5 minutes