Sree's Metal Cutting - Unit 1 - Day 1

Pick odd man out: General classification of Metal Removal Processes

• Machining

• Additive Manufacturing

• Abrasive

• Non-traditional

Example for abrasive manufacturing process

• Grinding

• Milling

• Turning

• Shaping

While metal cutting (a)   stress happens in cutting region.

Positive rake angle is provided to ________ material like ___________.

• Ductile, Titanium

• Brittle, Mild Steel

• Ductile, Copper

• Britlle, Aluminium

The sheared material begins to flow along the cutting tool face in the form of small pieces is called ______.

• Chips

• Metal block

• Cutting tool

• Workpiece

Pick Odd man Out: Types of Chips

• BUE

• Continuous

• Discontinuous

• Simulated

• Serrated

A notch or groove in the face of a tool parallel to the cutting edge, to break the continuity of the chips is called _____.

• Chip breaker

• Chips

• Tool face

• Workpiece

________ is not used to break the chips.

• Breaker Tips

• Grooves

• Buldges

• Carbide tips