How Does 3d Printing Technology Work

Looking for best 3d printers under 500? Make sure that you make an informed choice before plunging in. The best way to buy any equipment is by first getting some background information about the technology behind it and how the stuff really works. So let’s begin on the right foot by understanding 3D printing better in this article.

3D printers – A new generation of printing machines

Long gone are the days of laborious and time-consuming (sometimes taking weeks) hand-made prototypes. Even rapid prototyping has been around for quite some time now and 3D printing a major step ahead in the world of fast and efficient printing technology.

What exactly is a 3D printer?

3D printers are extremely efficient machines that can create complex everyday object of various types with remarkable ease and speed. These objects can be anything from plastic toys, ceramic or stoneware pots and utensils to metallic machine parts and probably even human body parts sometime in near future.

How does 3D printing actually work?

Also referred to as additive printing or additive manufacturing, best 3D printers under 500, use advanced 3D printing technology. It offers a time-saving and cost-effective solution to creating complex 3D models of different shapes and sizes. It works by dividing an object into thousands of thin layers or slices stacked over one another to build a solid 3D model of the object.

The 3-step 3D printing process

  1. Creating 3D file of the object with CAD software, 3D scanner or downloading from an online resource.
  2. It is the printing process that begins by selecting the appropriate material such as ceramic, plastic, metals, sand, textile, resin, glass, etc. to get the most precise properties desired for the object.
  3. The printed object is given finishing touches by sanding, lacquering and painting it.

The field of 3D printing technology is rapidly evolving with time. From medicine and aerospace science to personalized products and food, its applications too are widening every day.

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