Hi Shriya!

3D Printing are time efficient, effort efficient. There are various advantages of 3D Printing over Conventional Manufacturing Methods.

1) Advantages

• Flexible Design
• Rapid Prototyping
• Prints continuously
• Strong and Lightweight Parts
• Fast Design and Production
• Minimising Waste
• Cost Effective
• Ease of Access
• Environment friendly
• Advanced Healthcare

2) Disadvantages

• Limited Materials
• Restricted Build Size
• Post Processing
• Large Volumes
• Part Structure
• Reduction in Manufacturing Jobs
• Design Inaccuracies

Hope this is helpful!

All the best!

Hello

Below are the Advantages:

• No material wastage.
• Not constrained in the complex geometrical features like undercuts and internal features, and can be achieved with high accuracy.
• Bad programming in AM machines results in the bad build of the part but in CNC machine could result in severe damage to the machine and may even be a human safety risk.

Now coming to the Disadvantages:

• High-speed CNC machining can generally remove material much faster than AM machines can add a similar volume of material.
• AM parts may have voids or anisotropy because of part orientation, etc., whereas CNC parts will normally be more homogeneous and predictable in quality.

Good Luck