Previous year question paper for WT3 (Diploma Mechanical Engineering 5th)

Advance Turning Shop

1. Exercise of boring with the help of boring bar

2. Exercises on internal turning on lathe machine

3. Exercises on internal threading on lathe machine

4. Exercises on external turning on lathe machine

5. Resharpening of single point cutting tool with given geometry

Machine Shop

1. Produce a rectangular slot on one face with a sharper

2. Produce a rectangular block using a milling machine with a side and face cutter

3. Prepare a slot on one face using milling machine

4. Job on grinding machine using a surface grinder

5. Prepare a job on cylindrical grinding machine.

6. Exercise on milling machine with the help of a form cutter

7. Exercise on milling machine to produce a spur gear

8. Grinding a drill-bit on tool and cutter grinder

9. Exercise on dressing a grinding wheel