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The Dremel 8250 is a professional-grade cordless rotary tool featuring advanced brushless motor technology for 20% more power and extended durability. Equipped with a high-capacity 12V 3.0Ah Lithium-Ion battery, it offers double the runtime of previous models, ensuring longer uninterrupted work sessions. Its variable speed dial (5,000–30,000 RPM) provides precise control across a wide range of applications, from cutting and sanding to grinding and drilling. The patented EZ Lock system enables fast accessory changes without tools, enhancing productivity. This kit includes five rotary accessories, a charger, and a fabric tool bag, making it the ultimate versatile companion for demanding DIYers and professionals alike.


























| ASIN | B09RKV6RQW |
| ASIN | B09RKV6RQW |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Ion |
| Best Sellers Rank | #18,782 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #40 in Power Rotary Tools |
| Color | Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,475) |
| Customer reviews | 4.7 4.7 out of 5 stars (1,475) |
| Date First Available | 9 November 2023 |
| Date First Available | 9 November 2023 |
| Included components | 8250, B816-01 3.0Ah battery, GAL12V-20 charger and 5 EZ Lock accessories |
| Item Package Quantity | 1 |
| Item Weight | 390 g |
| Item model number | 8250 |
| Item model number | 8250 |
| Manufacturer | Dremel |
| Manufacturer | Dremel |
| Part number | 8250-5 |
| Power source type | Battery Powered |
| Product Dimensions | 24.38 x 5.21 x 6.03 cm; 390.09 g |
| Product Dimensions | 24.38 x 5.21 x 6.03 cm; 390.09 g |
| Special Features | Cordless,Durability |
| Style | Tool Kit |
| Voltage | 12 Volts |
L**E
Charging error... only 120V No: 120V~220V
Users outside the US and Japan need to purchase a separate 220V charger; otherwise, the battery will not charge.
A**I
Defective battery & tool shuts off on high spee
Unfortunately, the product has multiple serious issues that make it unusable. First: While charging, the indicator shows green as if the battery is full, but once installed it turns blue and remains extremely low. The tool shuts off after only a few minutes. I charged it multiple times for long hours with zero improvement — a clear sign the battery is defective or old stock. Second: Even when trying to use the tool, it immediately shuts off when set to a high speed level. It cannot handle even minimal load, which indicates either an internal fault or a battery that cannot provide enough power. This is not a minor defect — the product is simply not usable. The customer loses, while the seller benefits from selling a faulty product at a high price. This is unacceptable, especially from a brand like Dremel. I strongly advise checking the battery and tool condition before buying, because the issue is obvious from the very beginning.
B**K
Very nice kit and Dremem tool. Has one battery and couple of collets. A little pricey but is brushless and works really well not having to worry about a cord when doing a job.
A**C
حالة المنتج مستخدم مسبقاً حتى الاستيكر حق العلامه التجاريه حصلته مو ثابت
Y**N
exelente, no se raja
M**A
Just what I wanted. I have the cordless tool mounted in a table vise with tool holder option and a flex shaft attached. It works perfect for carving a wood duck at my workstation. Great power, long lasting battery, and Dremel quality. What more does one need!
S**J
Tel que décrit. Excellent pour le prix
Trustpilot
2 weeks ago
2 months ago