Important 3D printer Features and Specs You need to know before buying a 3D printer

BY Jenifer 0 9,201
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There various types of 3D printers which are developed to build 3D objects and structures. The most common and prevalent kinds are the: Fluid Deposition Modelling (FDM), Selective Laser Sitering (SLS), Stereolithography (SLA), Digital Light Processing (DLP), Selective Laser Melting (SLM), Laminated Object Manufacturing (LOM), Digital Beam Melting (DBM). Each kind offers its own uniqueness if you are considering buying a 3D printer, here are some features you should check out for before making a choice.

3D printed objects

Print speed

Speed is an important factor to consider when it comes to making the right choice in getting a very good 3D printer. Nobody would want to spend a whole lot of time on a printer for a project or activity that could take some fewer time. While speed should be given reasonable consideration when choosing a printer, it is important to take note that printing a highly detailed object that has several multiple colors would cause even the high-speed printers to become slow. Therefore, when making your choice to buy a 3D printer, choose a high-speed and a high-resolution printer.

Print Speed


The extrusion is the main process in 3D printing which involves the melting and placing of the material in layers on top of each other. The number of extruders, either inbuilt or available as an upgrade, is a critical factor when considering the type of 3D printer to purchase. Not all 3D printers can perform multi-colored operations. For multi-colored design and prints, you will need to look for 3D machines that have multiple extruders. Most printers come along with single extrusion which is okay for beginners and also for creating simple parts, but for more sophisticated models or multi-colored parts the dual extrusion models get the job done.


Build Area

The maximum size of an object that the 3D printer can build is referred to as the build area. It is usually measured in XYZ dimensions. It can be limiting to have a small build area, but many 3D print jobs can be broken into smaller parts that can be coupled together afterward, so it might not be quite as limiting as it appears to be. Generally, it is advisable to look for a build area of at least (5 x 5 x 5 inches 13 x 13 x 13 cm), which should be big enough for most printed parts. Even the best 3D printers can only print objects up to the size of a loaf of bread, and cheap models have smaller build areas that usually measure only a few inches on each side. But these printers can design and make objects with high strength and smoothness that can be of great use and importance around the home, from picture frames, flower vases, customized phone holders, ornaments for Christmas trees, customized salt and pepper shakers to house-made replacements for difficult-to-find parts.

Printer resolution

Printer resolution

Print resolution defines the level of details the printer can get, it is usually measured in microns – the smaller it is, the higher the level of detail in the objects you can create. If you need a high resolution for your final product, then it would be advisable to opt for a 3D printer choice with a high resolution that has the capability to provide the level of detail that you need and that uses the right type of material.


Printing size

Size is also an important factor to consider when before purchasing a 3D printer. It is important to know the size of the objects or structures you want to print and if it can match the print bed. The print bed size can also enable you to make a more product-oriented solution; as several objects can be printed in one print job. Moreover, choosing a larger printer will also increase cost. You should take care not to compromise when it comes to other specifications. You need to check the filament diameter of the printer, before placing an order for your material. You could have a printer that supports sizes, 1.75mm or 3mm. Most models don’t support both sides, so be sure to check before placing orders. You can find these materials online at:

Types of materials for printing

3d printing materials

A key factor to keep in mind while making the right choice for purchasing a 3D printer is the type of printing materials you would like to use. A lot of research is being done by companies into finding new materials capable to print with. If you would like to use various types of materials in your design and 3D printing, then be sure to make a right choice for a vast printer which is up to the task. The most common is PLA, ABS, and Nylon.

Multicolor Capability

Multicolor Capability

For making choice of a good 3D printer, multicolored printers are best options as they can print more than one color in a single print job. These multicolor supported printers are equipped with multiple filaments with different colors.

Filament Freedom

Filament is the raw, spooled plastic that is melted and layered into a 3D printed object. There are a lot of different polymers available for printing these days. Each one has benefits and weaknesses related to printability, strength, flexibility and heat resistance. There are also lots of vendors who produce filament. Many have developed reputations for excellence in color, finish, durability and overall precision. Much like an artist who chooses their brushes and paints with care, you should have the ability to make your own choices of material for your projects. Avoid printers that require you to use a specific brand of plastic. It often means you'll end up paying much more for less selection.

Decision Time

There are several specifications and features to consider before purchasing a 3D printer, especially if it’s your first one. If you’ve gone through this guide from top to bottom, you should now have a good basic idea of what to look for.

all-in-one 3d printer

3D printing technology has proven to be innovative and have found relevance in homes. If you have decided to buy a 3D printer, to begin experiencing this intelligent and home- friendly piece of technology to get desired results at optimized time and cost with amazing features, you can try Dobot Mooz because of its high-tech and topnotch performance, features and functions that gives it an edge over its competitors in the market.

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