December 13, 2022

Dremel 8260 vs 4300 | This or That Rotary Tool?

If you are struggling to choose between the Dremel 8260 vs 4300, you are not alone. They have similar features that can make it a bit tricky to choose one over the other. Their key differences include design, tool bit holding, amperage, price, size, and weight. The Dremel 8260 was the first brushless smart rotary tool on the market. The Dremel 4300 is known for its high-performance motor and universal keyless chuck. Not making it easy, am I? If you take anything away, it is to consider your needs and match them to the right tool. This article gives you detailed information about both rotary tools. 

Overview of the Dremel 8260

Dremel 8260 is a cordless tool ideal for your DIY jobs. Quality work is what you get due to more power, runtime, speed, and connectivity. It features a brushless motor and a 12 V Max, 3Ah lithium-ion battery. The innovative rotary tool allows you to work anywhere on your DIY projects. Freedom is what you have on your projects due to the rotary tool’s 100% longer run time. It has up to 20% more power and 20% more cutting speed, meaning you can tackle heavy-duty Dremel applications.

Dremel 8260 is a rotary tool that connects to the Dremel App. Monitor your tool and battery performance for better results, and use the ideal accessory for your application. Select your material and accessory type and set your rotary tool with the speed. 

Get tips on how to manage overload and overheating of the tool. Use the Dremel App on your smartphone to control, monitor, and manage your Bluetooth-connected rotary tool. Dremel 8260 withstands challenging Dremel applications so that you can power through every project. Dremel 8260 is for consistent performance and excellent tool life. 

The LED Dremel logo and indicators give you the correct information at the right time to monitor battery, speed, and Bluetooth connectivity. It also notifies if the tool and battery are being overloaded or overheated. The tool kit contains 4 EZ Lock cutting wheels and the EZ Lock mandrel, for up to 6x faster accessory changes. Organize your tool and Dremel accessories in the storage bag. 


  • Innovative 
  • Powerful
  • High performance 
  • Fast accessory changes
  • Durable


  • You might need an additional battery

Overview of the Dremel 4300

The Dremel 4300 is a versatile tool that grinds, routes, and cuts. It features the toolless and collet-less change of accessories and the keyless chuck. The chuck works with multiple accessory shank sizes without the wrench. 

Its pivot light illuminates the working space and makes the activities clear, giving you the optimum line of sight.  That is due to the pivoting feature that focuses on the exact position it illuminates. 

The powerful motor makes the tool convenient due to speed variance, whilst the electronic feedback circuitry makes the process controllable. Its slim and ergonomic design gives you a comfortable experience.

The rotary tool has a 360-degree grip zone that prevents strain from holding a tool for a long time. Using the rotary tool becomes a comfortable exercise. The airflow system allows the rotary tool to remain cool, quiet, and smooth.

The On and Off switches are separated, reducing the risk of mixing up the two. The motor brushes are replaceable, and the package contains a three-jaw chuck, 1/8 collet, and a collet nut. The motor allows the tool to give maximum performance in demanding applications. 

It is compatible with all the Dremel rotary tool attachments and accessories. It has a warranty of 2 years that ensures you of a well-functioning rotary tool. The cord is 6 feet long, and the rotary tool is 9 inches long. It consists of five attachments and high-quality Dremel accessories of up to 40. The storage is of high-quality plastic. 


  • High performance
  • Compatibility
  • Speed variance
  • Innovated airflow system
  • Convenient


  • It could have been stronger

Features of the Dremel 8260

Digital screen

The Dremel 8260 features a reinforced digital screen that displays RPM speed, battery life indicators, and overload &land heat control warnings.

EZ Twist nose cap

It allows for quick accessory changes. EZ Twist nose cap makes accessory changes fast and easy without the need for a wrench.


It features a removable lithium-ion battery. The 3Ah battery provides portable power and an impressive run time. Since it is battery-powered and brushless, the setup is effortless, and maintenance is low. 

The brushless motor extends the tool life and increases performance with 20% more power and 20% faster-cutting speeds. Dremel 8260 runs for twice as long while providing between 5,000 to 30,000 RPM.

Smart controls 

By linking the tool up to the Dremel app via Bluetooth pairing, you will have precise control over the tool’s performance, and guidance with accessory and material usage. You can monitor and manage the rotary tool from your smartphone. You can set the tool speed, monitor battery percentage, tool, and battery temperature, and receive performance alerts.

Features of the 4300

Pivot light

The Pivot light makes operating the rotary tool convenient as it focuses on the part you are working on. It increases visibility in your line of sight. The pivoting light pivots as you focus on the part you want to work on, making the cutting process bearable, accurate, and enjoyable. The chances of making mistakes are slim. The light illuminates a large area, and will not require the user to shift it continuously (


The Dremel 4300 tool features an in-built motor with a speed variance of 5,000 to 35,000 rotations per minute. The speed variance feature has electronic feedback that brings consistency when performing on all applications. The speed control dial makes the tool convenient for tasks.

Airflow system

The airflow system has been re-designed in such a way that it does not build up heat. It remains cool and quiet. That makes it comfortable to use. 

3-jaw chuck

The 3-jaw chuck is universal and allows you to have an easy accessory change, making the process economic and convenient.

What could have been better

Dremel 8260

More power on the battery could have been better. One battery is for many projects, but you cannot tackle heavy-duty projects without a second battery fully charged at hand.

Dremel 4300

It could have been stronger, like the Dremel 8260.


  • The 4300 version is coded, whereas the Dremel 8220 is cordless.
  • Dremel 8260 is heavier than the 4300.


  • They have the same speed range.


In summation, if you want a tool that works longer without an extra battery, you may have to go for the Dremel 4300. If you take your rotary tool to any place without or far away from the power source, the Dremel 8220 will be ideal. By now, you should know the rotary tool that works to your advantage.

David D. Hughes

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