Best Cordless Rotary Tool – Top 10 Reviews, Guide, FAQs, More

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We agree that: 

Finding the perfect rotary tool for your home isn’t a piece of cake!

We know that you want to renovate your house, carve out the family name on your house plate, polish the rusty metals lying somewhere in the corner, all by yourself. For these numerous tasks, you can go for a cordless rotary tool instead of getting separate tools for all these jobs.

So DIY guys, here’s everything that you need to know before buying a cordless rotary tool. Let’s get started

Top Pick

This one is perfect for wood carving, gouging, sanding, engraving and cutting. Its great features make it our top pick.

Runner Up

It is great for drilling, cutting, renovating the house and wood carving. We liked it because of its high quality and great torque.

Also Great

It is a compact, powerful and handy cordless rotary tool. We found it great for avid DIYers and heavy-duty tasks as well.

However, it was really a hard task to pick the best one among these amazing cordless rotary tools. But this might not be enough for you, so we’ve gathered 10 best cordless rotary tools and will be reviewing them all. Stay tuned!

Best Cordless Rotary Tool - Top 10 Reviews


You’ll find here the top 10 cordless rotary tools that you can buy for your home or gift it to your dear ones.

1. Best Cordless Rotary Tool for Daily Use - Dremel 8220-2/28 12-Volt Max Cordless Rotary Tool Review

This little guy is almost as powerful as the corded ones except you won’t get tangled up. You can take it to places where a corded drill can’t reach. It is ideal for multiple tasks as it is compatible with all Dremel accessories and attachments. 

The Dremel 8220-2/28’s slim design makes it convenient for use. Unlike other Dremel tools, it has a quick charging time. 

And you know what’s the best thing? 

This cordless rotary tool is powered by a Lithium-ion battery, which is lighter, charges faster, stores more energy and lasts longer. Moreover, the torque and power do not diminish as the battery begins to die

Features of Dremel 8220-2/28 12-Volt Max Cordless Rotary Tool – Best Cordless Rotary Tool

  • Comes with 2 attachments and a variety of 28 accessories
  • Can be used for all Dremel attachments and accessories
  • High-performance motor
  • 1 hour charger
  • 2 lithium-ion batteries for your long repairs
  • Variable speed range from 5,000 to 33,000
  • 360-degree grip zone 
  • Powerful
  • Compact
  • Accessory change is convenient 
  • Excellent for daily use
  • Minimum recharge time
  • Heavy
  • Charger may burn if not given proper voltage 

If you are looking for a portable powerful cordless rotary tool for your daily home tasks, then Dremel 8220-2/28 is the one for you.

2. Cordless Rotary Tool with Best Performance - Dremel 8220- 1/28 12-Volt max Cordless Rotary Tool Review

This compact cordless rotary tool is quite popular on the market. We were amazed to see how it reaches out to tight places easily. It has a high performance due to its powerful motor designed for demanding work. 

This cordless rotary tool can be used with all Dremel attachments and accessories. It is powered by a lithium-ion battery which lasts longer. Moreover, you can perform a variety of tasks with this single tool.

Features of Dremel 8220-1/28 12-Volt max

  • Comes with 1 attachment and a variety of 28 accessories
  • EZ twist wrench which allows quick accessory change
  • One-hour charger for minimal downtime
  • 12-Volt max Lithium-ion battery 
  • 2-year warranty 
  • Variable speed range from 5,000 to 33,000
  • 360-degree grip zone for the great control
  • Works with all Dremel accessories 
  • Powerful
  • Portable 
  • High-quality 
  • Can perform versatile tasks
  • High-performance motor for demanding work 
  • Slim and user-friendly body
  • Dubious battery 

If you are looking for a high-quality cordless rotary tool for cutting screws, grinding, gouging and wood carving, then we’d recommend you get Dremel 8220-1/28.

3. Cordless Rotary Tool Ideal for Sanding and Carving - Dremel 7700-1/15 MultiPro 7.2-Volt Cordless Rotary Tool Review

This product is the best seller in the market. It is well-known for medium-duty tasks. We were really happy after trying this little fellow out, it met all our expectations. 

Its properly engineered design amazed us, as it doesn’t overheat. We also liked the LED lights which illuminate the dark places.

Features of Dremel 7700-1/15 MultiPro 7.2-Volt

  • Bright LED lights which can’t stop you from working in the dark
  • Comes with 1 attachment and a variety of 15 accessories
  • Has two speeds i-e; 10,000 and 20,000
  • Removable battery pack
  • 3 hour charge time
  • 7.2 Volt max Ni-Cad battery 
  • Comes with warranty
  • While working long hours, with this tool, you can’t get tired
  • Best for medium-duty tasks
  • Convenient to use
  • Rechargeable 
  • Not noisy 
  • Lightweight
  • Battery doesn’t last very long 
  • Has only two speeds which can hinder you from performing specific tasks

In short, Dremel 7700-1/15 MultiPro is the best cordless rotary tool for engraving, jewelry making, sanding, polishing and cleaning. It’s one more great addition in your tool kit.

4. Best Cordless Rotary tool for Drilling and Screwing - BLACK+DECKER LD120VA 20-Volt Max Lithium Drill/Driver with 30 Accessories

This cordless drill is famous for screwing and drilling holes in metals. Just make sure you are using the right bit. We would not recommend it to use for heavy-duty tasks, but it’ll not betray you while tightening screws on a door, cabinet, hinge, furniture pieces, or hanging stuff on the wall. 

Features of BLACK+DECKER LD120VA 20-Volt Max Lithium Drill/Driver with 30 Accessories

  • 20V lithium drill/driver
  • 20V max lithium-ion battery
  • LCS20 charger
  • 6 Brad Point drill bits
  • Ten 1 in. screwdriving Bits
  • Nine 2 in. screwdriving bits
  •  4 nut drivers
  • 1 magnetic bit tip holder
  • Comes with an attachment, a double end bit tip and 30 accessories 
  • 3/8-inch chuck
  • 24 position clutch 
  •  Variable speed ranging from 0 to 750 rpm
  • 2-year warranty 
  • Great torque power
  • Powerful motor 
  • Great for medium-duty tasks 
  • High quality 
  • Affordable 
  • Good trigger control 
  • Multi-functional tool
  • Less battery life
  • May become hot when used continuously 

So, if you are planning to hang the curtains, fasten the bolts, mount the furniture, then this BLACK+DECKER LD120VA drill will do the job.

5. Cordless Rotary Tool Ideal for Drilling and Grinding - BLACK+DECKER LDX120C 20V MAX Lithium Ion Drill/Driver Review

Ladies, you can use this cordless drill too! Yes, you heard us right! It’s super lightweight and easy to use. Not only this, it’s great for your lawn, fixing and assembling furniture and many more. 

If you need a screwdriver then this one can serve the purpose as it has an adjustable clutch. Moreover, its battery lasts much longer.

Features of BLACK+DECKER LDX120C 20V MAX Lithium Ion Drill/Driver

  • 20V Lithium-ion battery which lasts longer 
  • Variable speed around 650 rpm
  • Had torque about 115 in-lb
  • 2-year warranty 
  • Comes with a lock button so it’s safe to use around kids
  • 11 position clutch which provides precise control for drilling 
  • Powerful 
  • Great torque 
  • Light-weight 
  • Affordable 
  • Compact 
  • Great for medium-duty tasks 
  • Keyless chuck which is easy to use
  • Batteries are interchangeable
  • Becomes hot 
  • Not for professional use

If you want the cordless drill with torque, then BLACK+DECKER LDX120C drill/ driver has plenty of torque for everyday tasks – cuts through drywall, plaster, metal, wood, and in some cases concrete with ease. 

6. Best Light-Weight Cordless Rotary Tool - Dremel 7300-N/8 MiniMite 4.8-Volt Cordless Two-Speed Rotary Tool Review

This cordless rotary tool sells like hot cakes in the market. We really liked its compactness and light-weight. You can work with it by using a single hand. Not only this, but it is also budget-friendly. 

When used for engraving, polishing and carving, it provides great ease and comfort. You can also use it as coffee frother at its slow speed, and also as a pet groomer. 

Features of Dremel 7300-N/8 MiniMite 4.8-Volt Cordless Two-Speed Rotary Tool

  • Comes with 1 attachment and a variety of 15 accessories
  • Has two speeds i-e; 6,500 and 13,000 rpm
  • Removable battery pack
  • 3 hour charge time
  • 4.8-Volt max Ni-Cad battery 
  • Comes with warranty 
  • Lightweight 
  • Affordable
  • While working long hours, with this tool, you will never get fatigued 
  • Best for light-duty tasks
  • Convenient to use
  • Rechargeable 
  • Not noisy 
  • Not for heavy-duty and large projects
  • Has only two speeds which can hinder you from performing specific tasks

If you prefer light-weight and mini cordless rotary tool, then Dremel 7300-N/8 MiniMite one is the best option for you.

7. Best Cordless Rotary Combo Kit - DEWALT DCK240C2 20v Lithium Drill Driver / Impact Combo Kit (1.3Ah) Review

If you ask us what is the best combo kit to buy then we’ll definitely say DEWALT DCK240C2 20V lithium drill driver/Impact combo kit.

The reason?

It has both DCF885 20V max lithium impact driver, and DCD771 20V max lithium drill/driver. This one’s a great upgrade for your older drill drivers. Also, they show no signs of wear and tear despite how often they are used. 

Features of DEWALT DCK240C2 20v Lithium Drill Driver/Impact Combo Kit (1.3Ah) 

  • 3 LED light ring 
  • 1 handed hex chuck
  • Comes with a belt hook for portability on worksite
  • Ergonomic design
  • High performance 300 Watt motor
  • 20-Volt Lithium-ion battery 1.3Ah battery packs
  • 20-Volt 1/4-in. Impact Driver
  • 3-year warranty 
  • Visibility is increased due to its LED light ring 
  • Compact drill
  • Allows you to work in the dark
  • Comes with 2 batteries 
  • Fast recharge 
  • Stands up on its own
  • Lightweight 
  • Not fast
  • Battery life isn’t that good

DEWALT DCK240C2 is ideal for drilling and fastening applications. Great cordless drill for everyday chores and repair work. Moreover, it makes deck work and automotive repair much quicker.

8. Best Pet Groomer Cordless Rotary Tool - Dremel 8050-N/18 Micro Cordless Rotary Tool Kit Review

If you are a dog groomer then you must have this with you, as it’s great for buffing dogs’ nails. It’s much easier to use than a corded Dremel. 

The thing that we like about this cordless drill the most is that it’s noiseless and your dog will not get scared while getting a pedicure. It’s really better than pet Dremel and nippers. Not only this, but you can also do some grinding, carving and polishing with it.

Features of Dremel 8050-N/18 Micro Cordless Rotary Tool Kit

  • Comes with 18 accessories 
  • LED light for greater visibility 
  • 8V Lithium-ion battery 
  • Variable speed ranging from 5,000 to 28,000 rpm
  • Comes with a charging docking station to hold the tool 
  • 2-year warranty 
  • Separate on/off switch and speed dial 
  • Great for trimming dog nails
  • Noiseless 
  • Compact and fits comfortably in hand
  • Ergonomic and slim
  • Light-weight 
  • Multi-functional tool
  • Great for polishing, engraving and cleaning 
  • Iffy battery
  • Not suitable for heavy-duty tasks 

If you work at a pet grooming salon or own a pet then Dremel 8050-N/18 Micro is a must-have in your tool kit. Moreover, your dogs will be thankful to you.

9. Cordless Rotary Tool with Best Brushless Drill and Driver - DEWALT DCD777C2 20V Max Lithium-Ion Brushless Compact Drill Driver Review

Want to restore your vehicle? Then this cordless drill will help you a lot, as its battery lasts long enough allowing you to work for hours and chuck holds drill bits and screw tips very securely. Moreover, there are a number of adjustments available for the clutch so you can truly fine-tune to exactly how much force is needed for your project, and the variable speed is awesome and smooth.

Features of DEWALT DCD777C2 20V Max Lithium-Ion Brushless Compact Drill Driver

  • 1/2 chuck size 
  • Brushless motor 
  • Built-in LED light for extra visibility 
  •  Two 20V lithium-ion battery
  • 500 in-lb torque
  • Comes in a zippered bag with ample room for added bit cases
  • Compact 
  • Powerful
  • Two batteries make it convenient to use
  • Plenty of torque 
  • Great for high duty tasks 
  • Easily maneuvered
  • Tough and reliable 
  • Consistent complains about the battery

If you are an avid DIYer or a professional then DEWALT DCD777C2 is a great addition in your toolbox. This one has everything that you could possibly want, and more

10. Cordless Rotary Tool with Great Power - BLACK+DECKER 20V MAX Matrix Cordless Drill/Driver (BDCDMT120C) Review

This cordless rotary tool is famous for its versatility. We were amazed to see that it can be used as a jigsaw, a router, an impact drill, a circular saw, and a reciprocating saw. Also, it takes less than a minute in drilling and screwing. You will definitely love the torque option as It has 10 levels based on what material you are screwing into and another setting for drilling into hard surfaces.

Features of BLACK+DECKER 20V MAX Matrix Cordless Drill/Driver (BDCDMT120C)

  • 20V Lithium-ion battery 
  • 20V driver
  • Comes with an attachment and a double end bit tip
  • 3/8-inch chuck
  • Variable speed ranges from 5,000 to 28,000 rpm
  • Separate on/off switch and speed dial 
  • 2-year warranty 
  • Compact
  • Multi-functional tool
  • Powerful
  • Affordable 
  • Solid drill
  • Good trigger control 
  • Great for medium-duty tasks 
  • Non-slip grip for better control
  • Charger’s a bit slow
  • Heavy

BLACK+DECKER 20V Max Matrix can be converted into many tools by inserting the appropriate attachments. So, if you want a single tool for your various tasks, then go for this.

best cordless rotary tool


Buyers’ Guide

When you are looking for a cordless rotary tool, you must be wondering:

It’s just a power tool. There are tons of them, so why not just pick anyone!

That’s what most of you guys think, but it isn’t that simple. There’s a lot to consider as there exist many similarities and differences among the models and manufacturers. So, don’t you worry, we are here for you.

Here’s a complete guide that will help you to find the perfect cordless rotary tool.

Which cordless tool will be best for you?

Before you compare the models, you’ll need to know how you expect to use the cordless rotary tool. So, for your ease, we have divided cordless drills into 3 categories:

Light-Duty Cordless Rotary Tools 

The cordless rotary tools in this class typically use a 12-volts or more battery. We find these great for boring holes in wood, grinding, sanding and cutting the screws. Such cordless drills come out with 3/8-inch chuck.

General-Duty Cordless Rotary Tools 

The rotary tools in this category are great for small jobs around the house. You can drill into drywall, assemble flat-packed furniture, wood carving and polish your old furniture easily. Such devices have a 1/4-inch socket which is designed to accept 1/4-hex bits only. Moreover, their batteries range from 8 volts to 12 volts. 

Heavy-Duty Cordless Tools 

Such cordless rotary tools are powered by 18 volts to 24 volts batteries which make them faster and enable them to bore holes into the hard boards easily. We find these perfect for routing, cutting metals, drilling and many more. These tools come out with 1/2-inch chuck, that can accept almost any drill bit.

Things you should consider before buying a cordless rotary tool 

Before you buy a cordless rotary tool, you should check a few things:

  • Switches

When you press the switches they should not be hard and comfortably placed.

  • Battery life

Batteries are the key feature of cordless drills. The more the battery life, the more the speed. So, you must check for the battery life for how long it’ll run the drill. Also, we’d recommend you to buy 2 batteries to avoid interruptions. 

  • Motor

Mainly, there are 2 kinds of motors; brushless motor and brush motor. They both have their own unique qualities. But we’d recommend you get the drill with a brushless motor as they are not noisy, last longer and will be the best around the house. 

  • Additional features 

Who doesn’t like additional features! They are always welcome when buying a cordless rotary tool. They are worth the money.

What are the important features that make a good rotary tool?

Let’s take a quick look at the important features that make a good cordless rotary tool.

  • Chuck Size

Chuck or clamp holds the drill and is one of the most important features of cordless rotary tools. Moreover, It tells us about two things:

First, the power of the drill.

Second, the upper limit of the drill.

Now you may be wondering:

Which chuck size will be perfect for you?

Lesser the chuck size, better is the performance of the cordless drill. If you are planning to do large projects or working in a workshop, then go for 1/2-inch chuck size. However, light-duty drills have a 3/8 clamp size. 

  • Voltage

Voltage is a key factor in determining the power of the drill. The more the voltage, the better the power.

  • Battery

Cordless rotary tools come with various kinds of batteries, such as NiCad, lithium-ion, alkaline, etc. These days, most of the cordless drills are powered by lithium-ion batteries, which have been proven to last longer and have more power than other batteries.

  • Charger

There are two kinds of chargers – quick chargers and regular ones. We’d say go for quick ones as they take less time to recharge the battery and keep the battery from overcharging.

  • Speed

Speed is another important feature of cordless drills. You might need a high-speed drill while working in an Industry or in a workshop.

Different types of cordless rotary tools that you can buy 

Cordless rotary tools are sold in 3 different configurations:

Stand-alone tool

We’d recommend you to go for this one if you only want a drill and don’t want any other power tools with it. 

A kit 

It consists of a variety of tools from the same brand. We’d recommend you to get this if you are a carpenter, mechanic, craftsman, plumber or a DIYer. 

Bare tool

It’s just a tool with no battery or charger. You should never go for it.

Frequently Asked Questions

Yes, It’s true that doing the research before buying a cordless rotary tool is quite exhausting and if you are still ambiguous, then no need to be! 

Because at this point, we have prepared a list of stuff that you should consider before you buy your cordless drill.

Can a cordless drill be used as a screwdriver? 

The cordless drills with variable speed feature allow you to use it as a screwdriver too. All you need to do is adjust the right speed – low speed and more torque will do the job. Moreover, you can go for impact drivers as they promise more torque than other cordless drills.

How can you properly drill a hole? 

If you are going to bore a hole in any material, then don’t forget to mark the point. For this, you can always use a pair of calipers. To increase accuracy we’d like to use a spot drill at the punched location. Moreover, the drill press works great for drilling holes in metals. 

Can a cordless rotary tool be used in rain? 

We don’t think it’s a good idea to use any electronics in the rain as there are chances of a short circuit. Also, the brands don’t give a guarantee on this.

Cordless vs corded rotary tool 

So, when the question arises between the performance of corded and cordless drills, we’d say that they both have their own charms. But the cordless ones are less noisy and as powerful as corded ones.

Are cordless rotary tools’ batteries interchangeable? 

We don’t think that it’s a bad idea to interchange the batteries, but you need to keep two things in mind:

First, make sure that you are using the same voltage of the battery. 

Second, the brands should be the same – you can’t use Dewalt batteries in Dremel tools

Are cordless rotary tools’ chargers interchangeable? 

They may or may not be, but we’d highly recommend you to buy the charger and the battery of the same brand. Not only this, to avoid negative impact on the battery, don’t use a high volt charger for a low volt battery.

Brushless vs Brush Motor 

When it comes to motor, there are basically two options you can go for – brushless or brush motor. We’d prefer cordless drill brushless motor as they consume battery power according to the task and produce less heat. On the other hand, cordless drills with brush motor produce friction which in turn causes wear and tear of the cordless drill, making it hot.

Which cordless rotary tools’ voltage will suit you more? 

When you want to fix your furniture or assemble it or want to bore holes, go for 12 to 20 volts cordless rotary tools. While for heavy-duty tasks, 24 volts or more would be more suitable.

NiCad vs Lithium-ion batteries 

We really liked the lithium-ion batteries over the nickel-cadmium ones. Cordless rotary tools with lithium-ion batteries offer more power, store more energy and last longer than any other batteries. 

Particularly, which type of material do these cordless rotary tools can cut? 

In our opinion, these cordless rotary tools will cut anything that the various bits will allow. Just insert the appropriate bit and you are good to go. Most of these cordless drills come with variable speed with great power which allows you to cut through wood, glass, ceramic, stones, metals and many more. 

How long do the batteries take to charge? 

The charging time of the battery varies from tool to tool. If you get a cordless drill with a quick battery then it’ll take about an hour to get charged, while the regular one can take about 3 to 4 hours. 

So, now you know which one to get.

To what extent is the grip of cordless rotary tools important? 

As far as the grip is concerned, go for a cordless rotary tool with a tight grip for great control. Trust us, you won’t want to get the drill slip away and then bear the damage.

How to change cordless rotary tool bits? 

As the nature of the work changes, you may need to change the bit of your cordless drill. While doing that just keep a few things in mind – chuck’s the place where you install the bits, and make sure that the bit perfectly fits into the three jaws of the chuck. Be careful while installing a smaller bit as there are chances that it may get stuck. 

Final Thoughts? 

This concludes our list of best cordless rotary tools for your home and workshop. Consider the lightness of the drill, the power of the motor, volts of the battery, and the tasks it is designed for.

We’d recommend you to go for Dremel 8220-1/28 12-Volt Max Cordless Rotary Tool.

You surely don’t want a heavy cordless drill which might get you fatigued or the noisy one which might wake a fussy kid sleeping. 

One more thing! Go through the manuals or user guide, thoroughly, before trying out a cordless drill and do as directed. We hope that you have found this article to be useful.

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