Dremel 8220 Cordless Rotary Tool Review – [Pros & Cons 2023]

Dremel 8220 Review

Dremel 8220 Review – No Task Too Powerful!

Are you looking for a good rotary tool for tasks around your home?Then you have come to the right place. Don’t worry about finding the right rotary tool from the plethora of options available in the market. There are also quite a number of cheap products which in the name of apparent cost savings only frustrate you with their poor performance or may even sometimes stop working altogether.

You will never have to endure such a situation as you have a quality product that you can buy for your tasks. The Dremel 8220 is an affordable rotary tool that packs in quite a number of features for its price point. It is a cordless rotary tool with which you can cut, sand, polish, grind and do many more tasks with ease.

Being a cordless tool, it gives you more freedom of movement and lets you focus on your task at hand. You can learn more about this handy and powerful tool. Below we review the Dremel 8220 in great detail and we hope that it will help you decide if it is the right tool for your tasks.

Dremel 8220 Specs and Features

  • Variable speed option from 5000 to 35000 rpm
  • EZ twist nose cap for quick accessory changes
  • A dedicated on/off switch to retain favorite speed setting
  • A slim body and comfort grip design for easy handling
  • Cordless and battery-operated for a hassle-free experience
  • Backed by a 2-year manufacturer’s warranty

Is The Dremel 8220 The Best Cordless Rotary Tool?

best cordless rotary tool

Dremel is a popular name as far as power tools are considered and so quality and performance is something you can count on. The Dremel 8220 is a very versatile rotary tool that will allow you to do a number of different tasks with ease.

You don’t have to shell out a lot of money and buy an expensive rotary tool when you can buy the Dremel 8220 at just a fraction of theprice. It is quite a powerful tool and can be used for all your tasks like sanding, grinding, cutting, engraving and more.

Whether you want to do DIY projects or love to do craftwork or even do some light professional work, the Dremel 8220 is powerful enough to handle them all with ease. Below we tease each of the features of the Dremel 8220 in great detail so that you can get a good idea about its capabilities.


The Dremel 8220 comes with a powerful motor that has been designed to take even the most demanding of tasks. But what makes it better is that fact that depending on your tasks you can also vary the speed using the speed switch for more control and precision. There is also a separate power on/off switch for easy operation and safety. So, you can set the speed for a task and only use the on/off switch when you want to take a break or stop to inspect your work. This allows you to keep the same speed setting for your task without having to set it every single time.

Light and compact

cordless rotary tool

Forget achy wrists and fingers when using this rotary tool for extended periods of time or even for shorts bouts. This is because it has been designed to be very compact and light so that it does not feel heavier as you progress with your various tasks. Its dimensions are 4 x 3.8 x 9.3 inches and it weighs only 1.6 kg. The fact that the Dremel 8220 is very compact also makes it easier to work your way into even really tight spaces.

Another great advantage of its small size is that you can easily move it around. The portability comes in handy especially if you do not have a dedicated workshop space in your home. Being a cordless and a portable tool it allows you to carry it with you even when on the go.


There is probably no material that you can’t use the Dremel 8220 with, making it extremely versatile. From wood to metal to brick to concrete to porcelain to marble and much more this rotary tool can be used on a number of materials. The only thing you will have to do is choose the right accessory and you are good to go.

So, whether you are a hobbyist jeweler or a novice engraver or an art enthusiast who loves to do things like engrave wood or carve stones or drill holes in China, you name it, and the Dremel 8220 will be your best companion. You will never want to stop using it.

Integrated nose cap

Integrated nose cap

What you will love about the Dremel 8220 is that you can use almost any of the different accessories available on the market. This is because the rotary tool comes with an integrated nose cap that is compatible with all the Dremel accessories.

But the best part is the EZ twist mechanism of the nose cap that lets you quickly change the accessories and attachments. The quick collect lock ensures that the attachments stay in place during operation. So, if your tasks require you to change attachments frequently, then you will absolutely love the Dremel 8220. Just twist and snap to remove and twist an attachment and twist and snap to fix a new one.

But you won’t have to worry first about choosing from the various accessories on the market as the rotary tool comes with a whopping 28 accessories. You can start doing all your tasks right out of the box as it includes almost all of the commonly used attachments. Some of the accessories include a multi-purpose cutting bit, fiberglass cutting wheel, a grinding wheel, a grinding stone, a felt polishing wheel, various sanding bands etc.



Rotary tools can be quite noisy and more so when you use them for extended periods of time. But this won’t be a problem when you use the Dremel 8220 as it comes with cool-running ball bearings. This makes the Dremel 8220 super-quiet and smooth. You can work for long periods of time without worrying about getting a headache or losing focus.


The Dremel 8220 can give cord-free comfort as it is battery-powered. It comes with a 12-volt Lithium-ion battery that lets you focus on your work without worrying about annoying cables in the way. Even if you have to do engraving work that requires you to constantly run the tool, the battery will easily last you up to 45 minutes which is great for such a compact tool.

The Dremel 8220 also comes with a 1-hour charger to get you covered in case the battery runs out when you are in the middle of a task. A thoughtful addition is the battery gauge that will let you know just how much charge is left so that you are always prepared. The battery will easily last you up to 2 years so you can relax and not worry about frequently replacing the batteries.



Not only can you move the Dremel 8220 easily around your home but you can also take it with you on your go as it comes with a hard-plastic case. The case not only has a place for your rotary tool but also has dedicated areas for other things like the accessories, the charger, and the battery. So, everything stays in place and there are no loose items that will fall out when you open the case.


This rotary tool is made of only high-quality and durable materials to be long-lasting and sturdy enough for your power tasks.

Easy to use

Not only is the Dremel 8220 light and compact but it also has a slim and ergonomically designed body which makes it very easy to use. You can use the tool even for extended periods of time without feeling fatigued. There are grips all around that makes handling your tool in any direction very easy.


  • Compatible with all Dremel accessories and attachments
  • The tool can be used with a number of materials
  • A cordless rotary tool allows for a hassle-free operation
  • Longer battery life (33% more) than the previous Dremel models


  • Not suitable for heavy or professional tasks
  • The carrying case is as sturdy as it should be


If you love to do a lot of home improvements tasks or are a hobbyist craftster you will love the Dremel 8220. It is a very versatile rotary tool that you can use with a number of materials and comes with enough attachments and accessories to keep you hooked for a good amount of time.

Though it is not a top rotary tool model it has some great features considering its very affordable price point. It is also extremely easy to use and durable which is why it has many good reviews from customers.

From its compact size to its cordless convenience to its super portability features there are so many things that you will love about the Dremel 8220. It also comes from the house of Dremel which is one of the reputed brands in the world of power tools. So, go ahead and get one yourself and we are sure you will love it.

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  1. https://www.dremel.com/en_US/products/-/show-product/tools/8220-12vmax-high-performance-cordless
  2. https://lifehacker.com/trick-yourself-into-writing-well-by-telling-yourself-to-1820146364
  3. https://makezine.com/2017/11/04/weekend-watch-beauty-and-the-bolt/
  4. https://www.wikihow.com/Use-a-Dremel-Tool
  5. http://www.diynetwork.com/how-to/skills-and-know-how/tools/rotary-tool-basics
Updated: — 4:47 am