Following topics question answer are covered in this app.

1) CUTTING TOOLS

2) ANTI-CORROSIVE TREATMENT

3) BEARING

4) ASSEMBLY AND DISASSEMBLY TOOLS

5) COOLANT AND LUBRICANTS

6) LIMIT FIT AND TOLERANCE

7) FASTENERS

8) JIGS AND FIXTURES

9) ENGINEERING METALS

10) POWER TRANSMISSION SYSTEM