7 Things To Consider When You Are Buying A 3d Printer


printer

It's not simple to find a 3D printer. It's difficult to choose the right 3D printer despite the knowledge and fun it brings. There are a lot of 3D printers on the market each with their own pros and cons. It was difficult for me to purchase my first 3D printer. After reading a blog that claimed it was ideal for those who are new to the field I decided to go ahead and purchase 3d printed products. It's not that I was completely wrong , but I wish I had done more research prior to buying my first 3D printer. I have compiled a set of things that all hobbyists and enthusiasts should look into and choose one that is suitable to their needs.

Things to take into consideration when buying industrial 3d printer

The Volume of the Print

Every printer has its limits, the size of print it is able to produce. It should be able to print larger objects. Anet A6, which is a basic printer, is able to print objects up to 220x220x240mm (W LxH). This is actually not that huge if you consider printing things like real robot arms, bust models and the like. Always check the maximum size of the print before purchasing 3D printers.

Leveling of the Bed: Manual or Auto. Bed:

The process of leveling is among one of the most stressful things you need to work with when working with a 3D printer. It's a procedure where you must level the heating bed in the right distance from the nozzle through out the surface of the bed. If you attempt this by hand, it can be very painful. Although it can be fun at first, the fun quickly fades after a few attempts. Perfect solution to this problem is Auto leveling feature which will level the heating bed for you and you can start printing right away. While this can help you save time and effort in the long-term, it comes at the cost of a high price.

Types Of Filaments to be Used:

Filaments function as fuel for the 3D printer. It is the substance that is heated , then extruded out of nozzles to print the desired objects. There are many kinds of filaments to print 3D. However, a particular 3D printer may be able to print a limited amount of different filaments. Here is a table I found online that lists the types of filaments and their characteristics.

Nozzle Size:

This is the part that melts the filament. This Nozzle will move around the X Z, Y and X directions to print the desired object. The sizes of the Nozzles that are used in 3D printers can vary depending on the printer they're. 0.1, 0.2 , 0.3 and 0.4mm are the most common sizes for nozzles. They are the ones that with 0.1mm prints high-quality and 0.4mm being most commonly used. 3D printers also have nozzles made of different materials like brass, steel titanium, brass and so on. To add more excitement, there are printers that have multiple extruders which can be used to print objects with a variety of colors, combining various materials. Printers that have multiple extruders are likely to be costly but extremely fun to explore.

Resolution Of Print:

If quality is important to you, print resolution is something to which you'll want to be aware of. The print resolution determines the details of your print. It is essential to know the distinction between the Vertical and XY resolutions. XY resolution depends on the distance that a stepper motor can move for a given step. Vertical resolution, also referred to as the layer height is how the thickness of the extruding material utilized to print the image. The quality of printing and the detail will be better when the resolution is lower. Prints with lower resolution objects are smoother surface, but this comes at the expense of using more filament and taking longer time to print.

Safety:

3D printers comes with considerable amount of risk. This includes hot extruders, Hot bed, moving mechanical components, fumes that can be toxic from melting certain filaments and so on. It's crucial to take these factors in to consideration when you purchase free cad software for your children or if you have children at home. You may choose to purchase an enclosed 3D printer to safeguard yourself from injuries. However closed-frame 3D printers are more costly than their open-framed counterparts.

Community:

You are going to need plenty of assistance when stepping into the realm of 3D printing. Consider how beneficial it would be to have a group of friends who have already experienced the 3D printer that you just purchased. They can help you out in the setup process and resolve any problems that you could encounter. This is what the community is all about. It is always a good idea to have an 3D printer to be supported by a massive community. Forums, websites, and social media forums are excellent ways to join the community to seek help or ask for advice regarding your experience with 3D printing.

Hope this article would have given you some idea on what to look for when purchasing printer. Please let us know whether you believe there are additional features that should be included in the list. Use the comment box below to submit suggestions and help. 

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