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Is buying a 3D Printer Worth it? Judge for yourself!
2018-03-19

3D printing has found application in many industries. It is utilized in the automotive sector, medical sector, packaging industry, and many more. But is buying a 3D printer worth it? Look at the benefits listed below and judge for yourself:

buying a 3D Printer Worth it

Affordability

3D printers serve as a more affordable option compared to traditional machining. You can create parts and tools through additive manufacturing which is much cheaper than the traditional methods that utilized prototyping injections. The traditional process resulted in an expensive production run. For example in the medical field, 3D printed prosthetics like clamps, haemostats etc. are cheaper than the stainless steel ones. With 3D printing, customization is easy and hence is more affordable.

Risk Mitigation

Investing in a faulty molding tool prototype can cost you lots of time and money. A slight change in the mold could have a significant financial impact on your project. You can eliminate this risk by testing the design prototype through a 3D printer before investing in molds or jigs. Printing a production-ready prototype will build confidence and safeguard your investments against unnecessary losses.

Speed of Production

Thanks to additive manufacturing, 3D printing can be completed within hours. It enables designers to upload most complex designs from a CAD model and get it printed swiftly. The process does not require any intervention. All the pressure that resulted from a financial constraint or lack of time that came with redesigning a prototype earlier is now wholly negated as well. The freedom from constraints paves the way for more productivity, faster verification and development of design ideas, and quick turnaround time. To put this advantage into perspective, it took several days, maybe even weeks to receive a prototype using traditional manufacturing techniques.

Customization

3D printing allows complete freedom in customization of designs. You can make changes to your designs without spending an extra penny. This flexibility has proved to be a boon to various industries. It has helped the medical as well as the dental industry in the manufacturing of custom prosthetics, implants, and dental aids. From custom fashion accessories to sporting gears, additive manufacturing enables the single-run production of custom parts that are cost-effective.

Sustainability

Traditional manufacturing methods result in high volume of waste material. Additive manufacturing only uses the material that is needed to build a new part. This method utilizes raw materials that can be recycled for more than one build. Therefore, 3D printing results in little to no waste materials.

Read also: 3D Printing in India: A Step towards Innovation

Ease of Access

Additive Manufacturing has been around for quite some time however it is only for the last decade or so that it has grown exponentially in the market. This growth has resulted in a large number of 3D printers enter the market which has made it easier for designers to gain access to additive technology. Did you know that there are 3D pens available now that can produce results similar to a 3D printer? The only difference is that the nozzle needs to be controlled manually by you. While it was a niche technology available only to a small segment of manufacturing industries initially, it is now widely available and is utilized by a wide range of industries.

To summarize, with 3D printing you can create anything. It is faster, cheaper, efficient, sustainable and easily accessible. It is definitely worth it!

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