How long does it take to fully charge the 8220?

The removable 12-volt battery charges in one-hour when used with the included one-hour charger.

How long does a full battery charge last?

Exact run times will vary based on use. The run-time of any rotary tool is highly dependent on a number of different factors, including the type of application, material, speed, & technique used.

What’s the main difference between the Dremel 8220, 8100, and 8050?

The 8220 features a sliding variable speed dial and a separate on/off switch that allows users to quickly get back to their ideal speed when working on a project. The on/off switch also prevents accidentally activation of the shaft lock button.

How can I tell if the battery is low and needs to be charged?

Three solid lights on the Battery Indicator Light means the battery is fully charged. Two lights indicates the battery has 50% charge. One flashing light means the tool is about to turn off. Three side-to-side lights indicate the battery is dead.

The Battery Indicator light shows three flashing lights, what does this mean?

The three flashing lights indicates that the tool is stalling and is too hot for use. If this happens, remove the tool from the material & shut off. Allow it to cool down. Resume use without excel pressure.

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Description

⚡ Power Meets Precision: The Ultimate Cordless Rotary Tool for Makers on the Move

ERGONOMIC 360 GRIP - Slim, lightweight design with a full grip zone ensures comfort and control in tight or awkward spaces—work smarter, not harder.
ALL IN ONE VERSATILITY - Compatible with every Dremel accessory and attachment, plus includes 28 premium accessories and a multipurpose cutting guide—your creative toolkit awaits.
EFFORTLESS ACCESSORY SWAPS - Patented EZ Twist nose cap and quick collet lock enable tool-free, lightning-fast accessory changes—stay in the flow.
PRECISION AT YOUR FINGERTIPS - Variable speed dial from 5,000 to 35,000 RPM lets you tailor power for every intricate detail or heavy-duty cut.
UNMATCHED POWER PORTABILITY - Cordless 12V MAX battery delivers peak performance with 33% longer runtime than previous models—work anywhere, anytime.

The Dremel 8220-1/28 is a professional-grade cordless rotary tool kit powered by a 12V MAX Lithium-Ion battery, offering variable speeds from 5,000 to 35,000 RPM. It includes 28 high-quality accessories and a multipurpose cutting attachment, all housed in a portable case. Designed with an ergonomic 360-degree grip and quick accessory change system, it supports a wide range of applications from engraving to polishing, making it the go-to tool for precision and versatility in any project.

Specifications

Brand	Dremel
Voltage	12 Volts
Power Source	Battery Powered
Color	Black
Special Feature	Cordless
Included Components	Tool, (1) Multi-purpose Cutting Attachment, (28) Accessories, Micro-Case, Wrench
Item Weight	1.6 Pounds
Maximum Rotational Speed	35000 RPM
Number of Batteries	1 Lithium Ion batteries required. (included)
Style	29 Piece Kit
Item dimensions L x W x H	9 x 3 x 13.75 inches
Minimum Speed	5000 RPM
UPC	080596033705
Global Trade Identification Number	00080596033705
Manufacturer	Dremel
Part Number	8220-1/28
Item Weight	1.6 pounds
Product Dimensions	9 x 3 x 13.75 inches
Item model number	8220
Batteries	1 Lithium Ion batteries required. (included)
Is Discontinued By Manufacturer	No
Material	Composite
Item Package Quantity	1
Number of Handles	1
Special Features	Cordless
Batteries Included?	Yes
Batteries Required?	Yes
Battery Cell Type	Lithium Ion

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