3D printers are still new to the market and commercial use, but a lot of people want to have a 3D printer of their own for all kinds of reasons. There are those who want to experience the technology and there are those who want to take advantage of it in engineering and other possible uses.
3D printers transform digital graphics into physical products and are being used by many major companies around the world to achieve different goals. Currently, doctors, especially dental clinics, car manufacturers, students and other small entrepreneurs, use this technology to reduce the cost of other products.
But before you buy a three-dimensional printer, you need to do some research about it. We have listed 5 of the most important things you need to know about 3D printers here.
1. Digital Images
The 3D printing process requires digital photography first and then converts these images into real products. So, if you’re going to use 3D printing in your work, you need to make sure that someone is able to design digital images.
Digital images are designed through 3D modeling software or 3D scanners, and prices vary from one to the other, some of which are free, such as Blender 3D Modeling. In normal, the process of printing three-dimensional through the preparation of digital images and then print and finish.
Digital image design needs a creative person who has practical skills in this area as well, so you should hire someone with enough experience to deal with 3D printers.
2. Different Techniques
All three-dimensional printers on the market follow the same basic principles of 3D printing technology but still differ greatly in the technology each printer uses to implement these principles.
These printers all use add-on technology, through which a layer over a layer of raw material is added to create the final product. However, each printer adds the layers differently during the printing process.
3. Materials are Easy to Find
This type of printing aims to come out with real, concrete finished products, so the materials used in the process vary from plastic to rubber, metal, sandstone, and alloys.
Depending on the type of final product, you can specify the type of materials you will enter in the printing process. These materials can be found in local markets as well as globally.
4. Limited Bearing Power
Despite the wide possibilities offered by 3D printing technology and the printing of almost everything, the final product – due to technical constraints – has a lower bearing power, which means that the final product quality will not be similar to products manufactured in factories and used in different machines for each part of the production process.
5. Budget First
In order to invest in a 3D printer, you must specify the product and its dimensions first. If you want to produce small products, you should choose a smaller printer and vice versa. Make sure your budget includes printing materials too, and whether it would be a profitable purchase.
We trust that you have found this information helpful and that you now know what to consider before buying your very own snazzy 3D printer.