3D printing and manufacturing is on the rise. Previously, 3D printing was only available for prototypes and one-off manufacturing. However, 3D printing is now an integrative piece of manufacturing. According to Acumen Research and Consulting, the 3D printing market is expected to read $41 billion by 2026. 
3D printing means that companies no longer have to rely on mass-production processes. This can be especially helpful for companies looking to manufacture specialized parts. Using this technology can help cut costs and design and manufacture their products in small, highly customizable batches.
But with the newness of 3D printing, there is some uncertainly about how the process works and what it can be used for.
What is 3D printing?
The process starts with a 3D model. Many companies create a 3D prototype or download one from a 3D image library. 3D printing then uses 3D software. There are several different software tools available, from industrial grade to open source. Through this, you can export your model as a printable file.
The 3D printer then takes the printable file and converts it into a slicing method. Slicing turns your image into a 3D model comprised of hundreds or thousands of layers. After slicing, your product is ready for 3D printing. The sliced file is fed into the printed printer via USB, SD or Wi-Fi. The file is now printed layer by layer until a 3D image is created.
Where is 3D printing used?
3D printing, especially when specialized, can be used across industries. There are numerous examples, but here are a few common ones:
3D printing is often done in the medical field. For example, in dentistry, crowns and dentures are already 3D printed. Some prosthetics and medical products are also 3D printed. Over the last ten years, more than 100,000 hip replacements have been 3D printed. Some components of hearing aids can also be 3D printed. Glasses and eyewear can also be 3D printed. Frames can be measured to a specific individual and printed as a custom product.
Other professional industries are also using 3D printing. For example, automotive companies use the method for spare parts and tools. Other manufacturers use the process for tools, parts and prototypes, especially when lower stock levels or specialization are needed.
3D printing can be used for furniture, footwear, and even homes in the consumer world. Adidas, for example, uses 3D printing for midsoles in some of its shoes.
Are you ready to learn about how your business can use 3D printing?
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