It's safe to say that 3D printing is here to stay. There are countless applications for the technology, both for hobbyists and for many industries. 

One of the most useful tools for people who regularly use 3D printers is a handheld scanner. With these devices, you can scan items around you. The scanner converts that data into a printable file, allowing you to easily recreate objects.

Finding the right 3D scanner for 3D printing can be a challenge. Different situations have different needs. And 3D scanners are another investment that people may not want to make.

So let's take a look at three of the biggest benefits of 3D scanners.


1. 3D Scanners Help With Quality Control

When you hear the phrase quality control, you probably think about a large manufacturing business. And you'd be right. Quality control is essential to manufacturing businesses, to ensure that their products are reliable and up to their standards.

But quality control is also important for personal, hobbyist use. After all, if you're making something to use around your house, you want to make sure it's going to work. 3D scanners are great for this use.

If you've got a print you're trying to check, scan the physical part that you've printed with your scanner. Once you've done so, you can easily load the file into your software and see how the printed product compares to the original design.

This is a great way to make sure that a part or tool that you've printed actually came out correctly. 3D printing isn't always an exact process, and flaws are an inevitability, especially if you print often. If your printer is old, or the print is complex with a lot of detail, the odds of imperfections only increases.

So being able to scan the final product, and directly compare it with the intended design, is a great way to make sure things came out correctly.


2. 3D Scanners are Great for Reverse Engineering

It's not uncommon to have a part that you know you need but you're not really sure what it does.

This can be especially true in industries like the automotive industry, or in manufacturing. Maybe you've got an order for an older model or product that you haven't built in a long time. It's only natural that information on older, less common products be replaced with newer models.

Luckily, you can use 3D scanners to help with this exact situation. By taking a 3D scan of the part, you can try to disassemble it in your model viewer without having to actually mess with the physical part.

Being able to take a closer look at the little pieces and parts that make up the larger piece can be invaluable in determining its purpose. Having to take apart the piece itself can be a hassle, and potentially dangerous. This is especially true since you're only likely to do this to parts that you're unsure about how they work or what they do.

Examining the part in a 3D computer environment keeps you and the product safe. It allows you to get an accurate, detailed view of the part in question, and lets you easily observe the individual aspects of it.

You can even take the 3D scan and try to fit that model in with another scan of the larger product that it belongs to. This can help you get a better view of where it fits into the final product and what its ultimate purpose may be. 


3. 3D Scanner Use in the Medical Field

It might not seem intuitive, but 3D scanning has several applications in the medical industry as well. This is particularly true in surgery. Surgery is a delicate process, with a lot of planning and preparation done beforehand.

Everyone's bodies are slightly different, which complicates the process even further. Using 3D scanning can greatly simplify the process of preparing before surgery.

Surgeons can use handheld 3d scanners to make models of the inside of the patient's body, where the surgery is to be performed. By examining these files, and printing off 3D models, the surgeon can get a better look at what they will be dealing with for the procedure.

This helps the doctor better understand the unique structure of the patient's body. It can also help them pinpoint the exact nature and location of the problem they're seeking to resolve. This allows them to better plan their approach during the surgery.

By being able to accurately see what the problem is, and where it is, the surgeon can have a better idea of the tools and techniques they will need to use for the procedure. This makes for an easier operation for the surgeon and a safer surgery for the patient.

A 3D scanner can also be used for diagnostic purposes. Taking a scan of a patient can supplement other imaging procedures, to help form a clearer picture of any symptoms or conditions that may be present.

Medical 3D scanning is still in its infancy. But it's a promising development, and one that is already being implemented in hospitals across the world. As the technology is better understood and implemented in the field, it will only become more widespread and helpful.


A 3D Scanner for 3D Printing Is a Useful Tool

These are just a few of the many uses for 3D scanning in the modern world. Its applications extend far beyond just 3D printing. From hobby uses to manufacturing and medicine, there are many benefits of 3D scanning.

And as the technology grows and becomes more widely adopted, it will only continue to find more and more uses in the modern world.

Whether you're looking at a 3D scanner for 3D printing as a hobbyist, or whether your an industry professional and think it can help you, 3D scanning is a great tool.

We offer great 3D scanning products for sale today. Check out the rest of our site to see all of our options, and get in touch with us today for a free quote.