1. What is a machining Process? Machining is the manufacturing process by which parts can be produced to the desired dimensions and surface finish from a blank by gradual removal of the excess material in the form of chips with the help of a sharp cutting tool. It’s a cold working process Relative motion between work piece and cutting tool is provided to remove material.

3. Machine Tool A machine tool is a power driven cutting machine which is used for shaping, sizing or processing a work piece to a product of desired accuracy by removing excess materials from the surface in the form of metal chips. Lathe, drilling machine, shaping machine, planning machine, milling machine etc.

4. Machining Operations Turning- Cylindrical parts Drilling- Round holes in a solid material or enlarging existing holes Shaping/planing/Broaching-Creating Slots, Grooves, Channels in work piece Milling-Producing flat and complex shapes

5. Turning

12. Drilling

14. Milling

15. Up Milling and Down Milling

18. Shaping and Planing

19. Broaching