What is the Brushless Technology and how does it improve the performance and life of the 8250?

Brushless motors are more powerful & efficient than brushed motors since it uses a permanent magnet as opposed to wound wire coils found in brushed motors. Brushless motors require less maintenance as you don’t need to replace brushes on the motor

How long does it take to fully charge the Dremel 8250?

Once the B816-01 battery pack is inserted into the charger a blinking green light on the charger will indicate the battery is charging. A solid green light will indicate a fully charged battery. Total charge time is approximately 95 minutes.

How long does a full battery charge last?

The 8250 battery lasts approximately 12 minutes in heavy duty applications and 25 minutes in light duty applications. The estimates provided are based on average use and actual runtimes may vary.

What’s the main difference between the Dremel 8250 and the 8240?

The 8250 features a brushless motor that provides more power, more runtime and more speed vs the 8240 brushed motor.

Are the 8220 & 8250 batteries cross-compatible?

No, the 8250 is not compatible with Dremel 12V battery pack model numbers 875, 880, B812 & B814 which are intended for use with the Dremel 8220. The B816 12V battery pack is intended for use with the 8250 and not compatible with the Dremel 8220.

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🔧 Power Meets Precision—Craft Your Masterpiece!

QUICK ACCESS - EZ Twist Nose Cap for fast accessory changes—no wrench needed!
PRECISION CONTROL - Variable speed from 5,000 to 30,000 RPM for ultimate control on any material.
ENDLESS VERSATILITY - Compatible with all Dremel accessories for limitless applications.
UNLEASH YOUR CREATIVITY - Experience the freedom of cordless power with Dremel's most powerful rotary tool yet!
LONG LASTING PERFORMANCE - 12V, 3.0Ah battery delivers double the runtime for uninterrupted projects.

The Dremel 8250 is a cutting-edge cordless rotary tool featuring advanced brushless motor technology, delivering exceptional performance with 20% more power and double the runtime compared to previous models. It includes a high-performance 12V, 3.0Ah battery, a charger, and five rotary tool accessories, making it the ultimate tool for a wide range of applications from cutting to grinding. With a variable speed dial and EZ Twist Nose Cap, this tool is designed for maximum versatility and ease of use.

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Manufacturer	Dremel
Part number	8250-5
Item Weight	390 g
Product Dimensions	24.38 x 5.21 x 6.03 cm; 390.09 g
Batteries	1 Lithium Ion batteries required. (included)
Item model number	8250
Color	Black
Style	Tool Kit
Power source type	Battery Powered
Voltage	12 Volts
Item Package Quantity	1
Special Features	Cordless,Durability
Included components	8250, B816-01 3.0Ah battery, GAL12V-20 charger and 5 EZ Lock accessories
Batteries Included?	Yes
Batteries Required?	Yes
Battery Cell Type	Lithium Ion

Dremel 8250 12V Lithium-Ion Variable Speed Cordless Rotary Tool with Brushless Motor, 5 Rotary Tool Accessories, 3Ah Battery, Charger, and Tool Bag

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