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How to Choose a 3D Printer

  • 8 min read

"I've always wanted to try 3D printing, but there are so many options. How do I know which one to choose?"

This question is asked often in forums, on social media, and in maker spaces around the world. Whether you're a beginner or an experienced user looking to upgrade, choosing the right 3D printer can feel difficult.

From small desktop models to big industrial machines, there are so many options out there. Each printer has its own unique features, and they can all turn your digital designs into physical objects. But how do you figure out which one is the best for you?

Start By Understanding What You Need

Before getting a 3D printer, ask yourself two simple questions: why do you want one, and what do you want to make? Once you know the answers, it’ll be easier to focus on the right options and rule out the ones that don’t fit.

Why do You Want to Buy A 3d Printer?

Are you a hobbyist looking to dive into something new? Maybe you're an engineer needing to create prototypes, or an artist wanting to bring your designs to life. Your reason for buying a 3D printer will help you decide which one is right for you.

Typically, hobbyists look for easy-to-use printers with a variety of material options. Engineers often need printers that can make precise, functional parts. Artists may focus on printers that handle different materials and provide high-quality finishes.

What Type of Project Do You Plan to Create?

Think about the projects you want to tackle. Will you be printing small figurines or large architectural models? Are you interested in functional parts or decorative items? Your project type will determine the printer features you need.

What to Consider When Choosing a 3D Printer?

When picking a 3D printer, there are several key factors to keep in mind. These include print quality, ease of use, and maintenance requirements. Also, consider the printer's compatibility with different materials and its overall reliability.

Print Quality

Print quality in 3D printing is usually judged by how thin each layer is—the thinner the layers (like 0.1mm), the smoother and more detailed the print will look.

A common way to check a printer’s quality quality is by printing a "benchy", a small boat designed to test how well the printer handles details, overhangs, and smooth surfaces. You can look at the benchy to spot issues like rough edges, stringy bits, or uneven layers. 

Features like auto-leveling beds and filament sensors can also make a big difference in getting good results. Some printers are easier to use and need less tweaking, while others might require more regular adjustments to keep prints looking great.

a small boat designed to test how well the printer handles details, overhangs, and smooth surfaces.

Build Volume

The build volume determines the maximum size of the objects you can print. Consider the dimensions of your intended projects and choose a printer with a build volume that accommodates your needs.

Print Materials and Compatibility

When selecting a 3D printer, you should also consider the print materials and compatibility. Different printers support various filament types, such as PLA, ABS, PETG, TPU, and more. Each filament material possesses distinct properties like strength, flexibility, and heat resistance. Understanding the compatibility of filaments with your printer ensures that you can use the materials required for your projects.

Different printers support various filament types, such as PLA, ABS, PETG, TPU, and more.

Print Speed and Resolution

When choosing a 3D printer, think about both speed and resolution because they affect how your projects turn out.

Speed is important if you want to finish prints quickly, especially for large models or when you're in a hurry. Resolution is all about detail-higher resolution means smoother and more detailed prints.

Faster printers may lose some detail, while higher resolution takes more time. It's all about what's most important for your projects-speed, detail, or a balance of both.

Software and Connectivity

Consider the slicer software that comes with the printer. Some manufacturers provide their own software, while others are compatible with popular open-source options. Look for features like print preview and easy adjustment of print settings.

Connectivity options are also important. Some printers require a direct connection to a computer, while others can print from SD cards or over Wi-Fi. Remote monitoring via camera can be a useful feature for long prints.

Remote monitoring via camera can be a useful feature for long prints.

Community and Support

A strong user community or customer support is essential for a smooth 3D printing experience, especially for beginners.

An active community with forums, social media groups, or online discussions can be a lifesaver when you need advice, tips, or help solving common problems. However, if a printer doesn't have a large community, good customer support from the manufacturer becomes even more important. Reliable customer service can help you resolve problems quickly and guide you through troubleshooting.

Ideally, look for a printer that offers both-a helpful community for everyday tips and strong customer support for more serious issues. 

Safety and Maintenance

Safety features and maintenance requirements play a significant role in selecting an ideal 3D printer. Having safety measures like enclosed build chambers or adequate ventilation is critical to preventing potential hazards. Additionally, knowing how to maintain the printer by regularly cleaning, applying lubrication, and replacing necessary parts is crucial for its longevity and optimal functioning.

What's a Good Size for a 3d Printer?

The right size for a 3D printer really depends on what you want to make.

If you’re interested in small things like miniatures or jewelry, a compact printer with a print area of around 100–200 mm is perfect and won’t take up much space. 

For most people, a medium sized printer (200–300mm) is a good all-round option — it’s big enough for most projects without being too bulky.

If you want to print big things like cosplay props or large models, you’ll need a larger printer (300–500mm or more), but bear in mind that it will take up more space and cost a little more.

Are Open or Enclosed 3D Printers Better?

Open printers offer easier access and are often cheaper. But they can be noisy and may struggle with temperature-sensitive materials. Enclosed printers provide a more controlled environment. They're quieter and better for printing with materials that need stable temperatures. Your choice depends on your priorities: cost, noise level, or print quality with certain materials.

Open printers allow for easier modification and upgrades. They're great for users who like to tinker with their machines. However, they can be affected by drafts and temperature fluctuations in the room, which can impact print quality.

Enclosed printers are better for maintaining consistent temperatures, which is crucial for materials like ABS. They also contain fumes and noise better, making them more suitable for home or office environments. However, they can be more expensive and may limit access to the print bed during operation.

Should You Choose an Expensive or Cheap 3D Printer?

Price is a big factor for many buyers. Cheap printers can be a good starting point for beginners. They let you learn the basics without a huge investment. But they might have limitations in print quality or reliability. Expensive printers often offer better quality, more features, and longer lifespans.

Entry-level printers can start as low as $200, while high-end machines can cost several thousand dollars. Cheaper printers might require more manual calibration and maintenance, and may have smaller build volumes or limited material compatibility. They're great for learning but you might outgrow them quickly if you become serious about 3D printing.

More expensive printers often come with features like dual extruders, heated build plates, and touchscreen interfaces. They may also offer better customer support and longer warranties. If you plan to use your printer frequently or for professional purposes, investing in a higher-quality machine could save you time and frustration in the long run.

Resin or Filament 3D Printer?

Resin and filament printers are the two most common types of 3D printers, each suited to different needs.

Resin printers use liquid resin to create highly detailed and smooth prints, making them ideal for miniatures, jewelry, and intricate designs. However, they can be messy and require post-processing such as cleaning and curing. Filament printers, on the other hand, use plastic filament and are more versatile, easier to use, and great for larger models, functional parts, or general projects.

If you value detail and precision, go with resin. If you want practicality and ease of use, filament is the better choice.

Related Guide: Resin Vs. Filament 3D Printer

What is the Best 3D Printer?

To help you find the perfect 3D printer, we’ve created detailed guides based on different needs and users. You can take a look at these recommendations:

And the AnkerMake M5 3D Printer stands out as a top choice for both beginners and experienced users. Here's why it's worth considering:

  • Size:Its 235×235×250 mm³ build volume is suitable for various projects.
  • Design:As an open-frame printer, it offers easy access for maintenance and modifications.
  • Speed and Precision:M5 offers exceptional printing speeds of up to 500 mm/s in Fast Mode, significantly reducing print times. Despite its speed, it maintains high precision with an accuracy of ±0.1 mm, ensuring your prints are both quick and detailed.
  • Versatility:M5 supports various materials including PLA, PETG, TPU, and ABS. Its high-temperature capabilities (up to 260°C for the extruder and 100°C for the heating plate) allow for printing with more demanding materials.
  • User-Friendly: Featured with AnkerMake Studio, the printer's slicer software, offers remote printing control and real-time streaming. You can choose from fast, normal, and precision modes, giving you flexibility based on your project needs.
  • Advanced Features: M5 comes equipped with auto-leveling and AI recognition camera capabilities. These features enhance ease of use and print monitoring, making it suitable for both beginners and experienced users.
  • Community Support: Access to model database and "Make It Real" creation platform via AnkerMake App

Consider the M5 if you're looking for a high-speed, open-frame printer that offers a good balance of performance, ease of use, and customization potential. It's suitable for both beginners who appreciate user-friendly features and experienced users who value speed and precision.

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Conclusion

Choosing the right 3D printer involves balancing your needs, budget, and project goals. Consider all the factors we've discussed: your intended use, project types, printer size, open vs. enclosed design, budget, filament vs. resin, print quality, speed, software, and support options.

Remember, the best printer for you is the one that fits your specific requirements. Take your time, do your research, and don't be afraid to ask for advice from experienced users. Visit maker spaces or 3D printing stores if possible to see different printers in action.

With the right choice, you'll be on your way to creating amazing 3D prints in no time. Happy Printing!

Frequently Asked Questions

How Much Should I Budget for a 3D Printer?

The cost of a 3D printer can vary depending on the model and features. Entry-level and hobbyist printers typically range from $100 to $400, while higher-end models can range from $1000 to $10000. Your budget should be based on your needs and intended use.

Should I Choose a 3D Printer with a Heated Bed?

It depends on what you want to print. If you’re using basic materials like PLA, you don’t really need one, but it can still help your prints stick better and come off the bed more easily. If you’re planning to use materials like ABS or PETG, a heated bed is super helpful to stop warping and get better results.