CAD/CAM advantages and disadvantages

• Quality of design work is improved through CAD packages; 3D options; Virtual reality; professional presentations; cloud-based technology
• Designers need to be trained to use CAD packages. Initial ideas are often better presented by hand
• CAM ideal for producing large volumes of identical products of equal quality - more efficient system
• CAM machinery can be expensive, needs regular maintenance and can lead to job losses
• CAM allows for greater flexibility with production methods as it can produce different items on the same machine
• CAM increases efficiency and productivity
• CAM reduces wastage due to its accuracy and ability to make small batches
• CAM requires skilled operators who may not always be available