---
product_id: 737447282
title: "Dremel 8250 12V Lithium-Ion Variable Speed Cordless Rotary Tool with Brushless Motor, 5 Rotary Tool Accessories, 3Ah Battery, Charger, and Tool Bag"
brand: "dremel"
price: "R$3106"
currency: BRL
in_stock: true
reviews_count: 5
category: "Dremel"
url: https://www.desertcart.com.br/products/737447282-dremel-8250-12v-lithium-ion-variable-speed-cordless-rotary-tool
store_origin: BR
region: Brazil
---

# Brushless Motor for Efficiency 3Ah Lithium-Ion Battery Variable Speed up to 25,000 RPM Dremel 8250 12V Lithium-Ion Variable Speed Cordless Rotary Tool with Brushless Motor, 5 Rotary Tool Accessories, 3Ah Battery, Charger, and Tool Bag

**Brand:** dremel
**Price:** R$3106
**Availability:** ✅ In Stock

## Summary

> 🔧 Power Meets Portability — Master Every Detail, Anywhere!

## Quick Answers

- **What is this?** Dremel 8250 12V Lithium-Ion Variable Speed Cordless Rotary Tool with Brushless Motor, 5 Rotary Tool Accessories, 3Ah Battery, Charger, and Tool Bag by dremel
- **How much does it cost?** R$3106 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/737447282-dremel-8250-12v-lithium-ion-variable-speed-cordless-rotary-tool)

## Best For

- dremel enthusiasts

## Why This Product

- Trusted dremel brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ready-to-Roll Kit:** Includes 5 versatile rotary accessories plus a durable tool bag for ultimate convenience.
- • **All-Day Battery Life:** 3Ah lithium-ion battery ensures you stay powered through your toughest projects.
- • **Unleash Cordless Freedom:** Work anywhere without the hassle of cords—perfect for on-the-go pros.
- • **Brushless Power Efficiency:** Experience longer tool life and quieter operation with advanced brushless motor tech.
- • **Precision at Your Fingertips:** Variable speed control lets you tailor performance for every intricate task.

## Overview

The Dremel 8250 is a professional-grade 12V cordless rotary tool featuring a brushless motor for enhanced durability and efficiency. With variable speed control up to 25,000 RPM and a robust 3Ah lithium-ion battery, it delivers precision and long-lasting power. This kit includes 5 rotary accessories, a charger, and a convenient tool bag, making it the ultimate portable solution for detailed DIY and professional projects.

## Description

Mini retro game console with built in games, no need for you to download any games, games have been preset for you. Mini console Includes many classic retro games, such as action games, shoot games, sports games, fighting games, and so on. They can flash you back to your teenage years.

Review: 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.
Review: exelente, no se raja

## Features

- コードレス, ブラシレスモーター, 可変速

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09RKV6RQW |
| Amazon Bestseller | #182,870 in DIY, Tools & Garden ( See Top 100 in DIY, Tools & Garden ) #40 in Power Rotary Tools |
| Are Batteries Included | Yes |
| Brand | Dremel |
| Color | GJ-364 |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,501) |
| Date First Available | August 17, 2023 |
| Included Components | 5 rotating tool accessories, 1 lithium ion battery, 1 12V battery, 1 tool bag |
| Item Weight | 390 g |
| Laser Class | Cordless, Brushless Motor, Variable Speed |
| Maximum Rotational Speed | 25000 RPM |
| Model Number | 8250 |
| Power Source | Corded Electric |
| Product Dimensions | 24.38 x 5.21 x 6.03 cm; 390.09 g |
| Voltage | 12 Volts |

## Product Details

- **Brand:** Dremel
- **Color:** GJ-364
- **Power Source:** Corded Electric
- **Special Feature:** Cordless, Brushless Motor, Variable Speed
- **Voltage:** 12 Volts

## Images

![Dremel 8250 12V Lithium-Ion Variable Speed Cordless Rotary Tool with Brushless Motor, 5 Rotary Tool Accessories, 3Ah Battery, Charger, and Tool Bag - Image 1](https://m.media-amazon.com/images/I/91+oBsMcWnL.jpg)
![Dremel 8250 12V Lithium-Ion Variable Speed Cordless Rotary Tool with Brushless Motor, 5 Rotary Tool Accessories, 3Ah Battery, Charger, and Tool Bag - Image 2](https://m.media-amazon.com/images/I/81T9CWxcpvL.jpg)
![Dremel 8250 12V Lithium-Ion Variable Speed Cordless Rotary Tool with Brushless Motor, 5 Rotary Tool Accessories, 3Ah Battery, Charger, and Tool Bag - Image 3](https://m.media-amazon.com/images/I/81GCebqIF4L.jpg)
![Dremel 8250 12V Lithium-Ion Variable Speed Cordless Rotary Tool with Brushless Motor, 5 Rotary Tool Accessories, 3Ah Battery, Charger, and Tool Bag - Image 4](https://m.media-amazon.com/images/I/71zevOlgnyL.jpg)
![Dremel 8250 12V Lithium-Ion Variable Speed Cordless Rotary Tool with Brushless Motor, 5 Rotary Tool Accessories, 3Ah Battery, Charger, and Tool Bag - Image 5](https://m.media-amazon.com/images/I/71BlkSZT8YL.jpg)

## Questions & Answers

**Q: What is the Brushless Technology and how does it improve the performance and life of the 8250?**
A: 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

**Q: How long does it take to fully charge the Dremel 8250?**
A: 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.

**Q: How long does a full battery charge last?**
A: 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.

**Q: What’s the main difference between the Dremel 8250 and the 8240?**
A: The 8250 features a brushless motor that provides more power, more runtime and more speed vs the 8240 brushed motor.

**Q: Are the 8220 & 8250 batteries cross-compatible?**
A: 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.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by B***K on March 11, 2024*

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.

### ⭐⭐⭐⭐⭐ Review
*by Y***N on November 12, 2025*

exelente, no se raja

### ⭐⭐⭐⭐ Review
*by L***E on January 19, 2026*

Users outside the US and Japan need to purchase a separate 220V charger; otherwise, the battery will not charge.

## Frequently Bought Together

- Dremel 8250-5 12V Lithium-Ion Variable Speed Cordless Rotary Tool with Brushless Motor - 5 Rotary Tool Accessories, 3Ah Battery, Charger, and Tool Bag
- Dremel 160-Piece Rotary Tool Accessory Kit with EZ Lock Technology - 1/8" Shank - Cutting Bits, Polishing Wheel and Compound, Sanding Drums & Disc (710-08)
- Dremel B816-01 12V Max 3AH Lithium-ion Battery Pack

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**Shop now:** [https://www.desertcart.com.br/products/737447282-dremel-8250-12v-lithium-ion-variable-speed-cordless-rotary-tool](https://www.desertcart.com.br/products/737447282-dremel-8250-12v-lithium-ion-variable-speed-cordless-rotary-tool)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-14*