Dremel makes both corded, and cordless rotary tools.
Below, we list and provide more information on what might be some of the best cordless Dremel rotary tool models (i.e. battery operated tools)
This guide complements our separate guide on the best corded Dremel rotary tools.
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Top Rated Cordless Dremel Tool List
Best Overall Cordless Dremel Rotary Tool
Dremel 8250 Rotary Tool (on Amazon)
The Dremel 8240 Rotary Tool (on Amazon)
Read more about the Dremel 8250 and 8240 models in this guide for a better understanding of what each model offers in terms of features and capabilities
Best Performance Cordless Dremel Rotary Tool
Dremel 8260 Rotary Tool – Currently, there’s Amazon link available. We will update this link when the product is available. The 8260 is currently available from the Dremel site, or Home Depot if you want to view it for yourself.
The Dremel 8250 Rotary Tool (on Amazon)
The brushless motor in particular is designed to provide more power, runtime and provide a longer tool life for these models
Read more about the Dremel 8260 and 8250 models in this guide for a better understanding of their features and capabilities
Best Small Cordless Dremel Rotary Tool
Dremel 8050-N/18 Micro Rotary Tool Kit on Amazon
Best Cordless Dremel Tool Reviews
Dremel 8260, 8250 & 8240 Cordless Rotary Tool Models
We provide information about the Dremel 8260, 8250, & 8240 models in this guide, and we also compare them to one another
The 8260 and 8250 models in particular have brushless motors, and are some of the best performing cordless models available in terms of power and other performance metrics
Dremel 8220 Cordless Rotary Tool
A variable speed cordless Dremel rotary tool, with a 12 volt battery.
You can read more about the Dremel 8220 in a review here.
Dremel 8050 Micro Rotary Tool
We rated the Dremel 8050 as the best micro Dremel tool overall, and the best for jewelry making.
The design is optimised towards sitting in your hand like a pen, and it has a cool LED nose feature that illuminates your work for extra vision and convenience.
Read more about the Dremel 8050 in our review.
Dremel 7300 MiniMite Rotary Tool
A 4.8 volt, small, cordless, Ni-Cd battery Dremel rotary tool.
Because of it’s size, a lot of people use it for nail grooming, sanding, and very light and small tasks.
Can accept all Dremel accessories with up to a 1/8 inch shank.
Read the Dremel 7300 Minimite cordless review here.
Dremel 7300-PT Pet Nail Grooming Tool
A small 4.8 volt cordless Dremel tool designed specifically for grooming pet nails.
Check out the Dremel 7300-pt review here.
Dremel 7000 Cordless Rotary Tool
This is a 6 volt cordless Dremel rotary tool
The Dremel 7000 is the smallest tool in the cordless Dremel range (which is good if you want a lightweight cordless dremel rotary tool)
It’s the only Dremel cordless rotary tool that functions on disposable AA alkaline batteries.
For the affordable price, if you just want a super small and convenient rotary tool to perform light tasks around the house, it’s a worthwhile purchase.
Examples of tasks you might perform with it include cleaning, polishing, grinding, sharpening and sanding, or trimming the dogs nails.
What Might The Tool Be For
It was designed for drilling, sanding, shaping, detailing and other light-duty jobs.
It could also be used for grooming your pet’s nails.
Who Might The Tool Be For
Those looking for the smallest and lightest cordless dremel rotary tool
Those looking to do cleaning, polishing, grinding, sharpening and sanding, or trimming the dogs nails
Those who are OK with using a bit changing wrench (comes with the tool) instead of the EZ Twist Nose Cap (tool-less bit changing) the Dremel 8220 has
Who Might The Tool NOT Be For
Those looking for a cordless dremel that has the highest speed or battery voltage/power – it is rated at 6 volts and takes alkaline AA batteries as opposed to lithium re-chargeable batteries
Those looking for an electric Dremel tool
What’s Good About It?
Very cheap and affordable
Very lightweight and precise
You can really get into all the hard to reach places with this tool
Two operating speeds – 6,500 and 13,000 RPM
Can be used for cleaning, polishing, grinding, sharpening and sanding, or trimming the dogs nails.
What’s Not So Great?
Less power than other cordless dremel rotary tools. It is rated at 6 volts – compared to the 8 volts of the Dremel 8050 and 12 volts of the Dremel 8220
Takes AA alkaline batteries as opposed to the lithium ion batteries that the bigger model Dremel cordless tools do – so you’ll have to keep buying batteries
What Else Do You Need To Use This Cordless Dremel Tool?
One common optional extra you may get with this cordless Dremel tool is:
Sanding Band – Dremel 432 1/2-Inch 120 Grit Sanding Bands, 6 Pack (on Amazon)
Where Can I Check Out This Cordless Dremel Tool?
View the Dremel 7000-N/5 6-Volt on Amazon
Dremel 7000 Pumping Carving Kit
The 7000 also comes in a pumpkin carving kit, apart from the standard N/5 kit, for halloween.
View the Dremel Cordless Rotary Tool For Pumpkin Carving on Amazon
Dremel 8100 Cordless Rotary Tool
A variable speed, 8 volt, cordless Dremel rotary tool that sits awkwardly between the Dremel 8220 and Dremel 8050 in a lot of aspects.
Not a bad tool at all, but probably better value in either the 8220 or 8050 in our opinion.
Read more about the Dremel 8100 in this review.
Dremel 7700 Cordless Rotary Tool
A 7.2 volt, small, cordless, Nickel Cadmium (Ni-Cd Battery) Dremel rotary tool.
It works best as a lightweight and small cordless tool for most light tasks.
It would be particularly good for shaping, trimming, cutting, grinding, sanding and cleaning – you can use it on pet nails.
It comes with a standard kit, or an automotive kit.
Read the Dremel 7700 cordless Dremel rotary tool review here.
Best Cordless Dremel Tool: Buyer’s Guide & FAQ
What Is A Cordless Dremel Tool?
A cordless Dremel tool operates with a battery instead of a cord.
Batteries might be either Lithium-Ion, Nickel Cadmium (Ni-Cd), or AA batteries.
The lithium ion and Ni-Ca batteries are generally re-chargeable.
The AA batteries might need to be replaced.
Features To Look For Specifically In A Cordless Dremel Tool
Specifically for a cordless Dremel, you might look at:
– The voltage
– The type of battery (lithium-ion battery or another type of battery like Ni-Cd or AA batteries)
– Whether the battery is rechargeable, or whether it has it be replaced
– The runtime of the battery
– The charge time of the battery
– Whether the kit comes with a battery and a charger
We list other broad considerations you might take into account when choosing a Dremel tool in this guide.
Should You Get A Corded, Or Cordless Dremel Tool?
You can read some considerations in this guide:
Corded or Cordless Dremel Tool?: 15 Practical Tips For Choosing
Obviously one of the big advantages of a cordless Dremel is how portable it is, how there’s no cord attached to the tool that might be restrictive or limiting for some activities, and, you don’t have to have a power point or power source nearby if the battery is charged.
More About Corded/Electric Dremel Rotary Tools
You can read more in these guides:
Best Dremel Tool & Rotary Tool
FAQs On Dremel Rotary Tools
You can find FAQs about buying Dremels in this guide, and FAQs about Dremels in general in this one.
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