CNC Workshop Quiz

What does CNC stand for?

• Computer Numerical Control

• Controlled Numerical Computer

• Computerized Number Control

• Computerized Numerical Control

Which type of machining involves converting raw material into products by removing excess material?

• CNC Machining

• Turning Machining

• Milling Machining

• Traditional Machining

What is one advantage of CNC machines?

• Low Accuracy

• Slow Production

• High Accuracy

• High Cost

Which machine uses CNC to produce circular symmetric shapes as the product?

• Shearing Machine

• Milling Machine

• Turning Machine

• Punching Machine

Which machine is used to make complex shapes on the surface of the workpiece or carve into it?

• Punching Machine

• Shearing Machine

• Bending Machine

• Milling Machine

What is the main function of a Punching Machine?

• Bending sheet metal

• Forming metal easily

• Cutting sheet metal

• Making holes & cutouts in metal sheet

Which machine is used to cut sheet metal and doesn't leave scraps behind?

• Shearing Machine

• Milling Machine

• Punching Machine

• Bending Machine

What is the primary purpose of a Bending Machine?

• Making holes & cutouts in metal sheet

• Bending sheet metal

• Forming sheet metal

• Cutting sheet metal

Which machine is considered a forming machine?

• Shearing Machine

• Turning Machine

• Milling Machine

• Punching Machine

What is the tool made of in a Turning Machine?

• Material weaker than the workpiece's material

• Plastic

• Same material as the workpiece

• Material stronger than the workpiece's material