How To Choose The Best 3D Printer According to Requirements?

 The 3D printer brings objects and models modeled on a computer to live. This machine offers many possibilities, from engineering to design to research or simply a hobby. Moreover, 53% of users use it at home. For quality printing with the right filaments and software, finding the right model is essential. Our review of the Best 3D Printers for Miniatures will help you do that.

A staple of 3D printing, the Creality 3D Ender-3 is perfect for beginners. In addition, it offers many possibilities for evolution or upgrades. Considering the compactness of the device, its ability to print objects of 22 x 22 x 25 cm is a nice surprise. In addition, its MK-10 extruder almost eliminates the risk of plugging and bad extrusion.

How to choose your 3D printer?

Criterion n ° 1: The intended use

Depending on the case, you can choose a personal 3D printer or a professional 3D printer. The personal 3D printer is for individuals or small groups such as schools and universities, while the professional printer is for a production area. The former is known to be cheaper and more compact.

Criterion n ° 2: Open or closed 3D printer?

The open 3D printer is more practical and easier to use. Indeed, you can access its mechanisms at any time, which makes it easy to maintain, calibrate, and adjust. However, she makes a noise. Equipped with housing, the closed 3D printer offers more stable temperatures, ensures better printing, and makes less noise.

Criterion n ° 3: Printing speed

Expressed in millimeters per second, print speed has a direct influence on print quality and print success. In general, it can reach 150 to 180 mm / s. But for a final quality rendering, it is necessary to reduce the printing speed . Only high-end 3D printers can combine the two at the same time. So educate yourself before you choose.

Criterion n ° 4: Single or double extrusion?

If you want to use only one color or one material at a time, a single extrusion printhead should be right for you. Opt for a printhead with 2 extruders to print objects mixing 2 colors or made with 2 types of materials at the same time. There are even dual extrusion 3D printers for beginners.

Criterion n ° 5: The type of 3D printer

Depending on your taste and preference, you have the choice between a printer ready to print and a printer kit. Do-it-yourselfers will find the second option a challenge, while those in a hurry and novices will prefer the first. You can also differentiate 3D printers depending on the printing process used.

FDM or Fused Deposition Modeling technology is the most common. It consists of heating the filament and depositing it layer by layer until a stack forming the desired object is obtained. The SLA process, widely used in medicine, makes it possible to solidify the object by laser. Mention may also be made of laser or SLS sintering and lamination by selective deposition or SDL.

Criterion n ° 6: Precision

The level of accuracy of the prints also plays a key role. A good 3D printer offers an accuracy level of 90 or 100 microns. The thickness of the layers of filament and the precision of the positioning of the X and Y axes in fact condition the finesse and quality of your object. Depending on the price and the changes you make, you could get an accuracy of 50 microns or even 20 microns.





Location: United States

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