---
product_id: 567227670
title: "8240 Cordless Rotary Tool 12V 2Ah Lithium-ion Battery, Multitool Kit with 5 Accessories, Variable Speed 5.000-35.000 RPM and Quick Charge Time"
brand: "dremel"
price: "B/.495"
currency: PAB
in_stock: true
reviews_count: 10
category: "Dremel"
url: https://www.desertcart.com.pa/products/567227670-8240-cordless-rotary-tool-12v-2ah-lithium-ion-battery-multitool
store_origin: PA
region: Panama
---

# 12V 2Ah Lithium-ion Battery Quick Charge Time Variable Speed 5,000-35,000 RPM 8240 Cordless Rotary Tool 12V 2Ah Lithium-ion Battery, Multitool Kit with 5 Accessories, Variable Speed 5.000-35.000 RPM and Quick Charge Time

**Brand:** dremel
**Price:** B/.495
**Availability:** ✅ In Stock

## Summary

> ⚡ Power, Precision, and Portability — Your Ultimate DIY Sidekick!

## Quick Answers

- **What is this?** 8240 Cordless Rotary Tool 12V 2Ah Lithium-ion Battery, Multitool Kit with 5 Accessories, Variable Speed 5.000-35.000 RPM and Quick Charge Time by dremel
- **How much does it cost?** B/.495 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/567227670-8240-cordless-rotary-tool-12v-2ah-lithium-ion-battery-multitool)

## 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

- • **Ergonomic Comfort Grip:** Soft rubberized handle and intuitive button placement reduce fatigue during extended use.
- • **Extended Peace of Mind:** Standard 2-year warranty plus an extra year when you register on MyDremel—confidence guaranteed.
- • **EZ-Twist Accessory Change:** Switch tools in seconds with the innovative EZ-Twist Nose Cap—maximize your workflow.
- • **Precision at Your Fingertips:** Fully variable speed control from 5,000 to 35,000 RPM ensures flawless accuracy across tasks.
- • **Unmatched Portability & Power:** Cordless 12V battery delivers long runtime for on-the-go projects without compromise.

## Overview

The Dremel 8240 is a cordless rotary multitool powered by a robust 12V 2Ah lithium-ion battery, offering variable speeds from 5,000 to 35,000 RPM for versatile precision. Designed with ergonomic comfort and quick accessory changes via EZ-Twist, it includes 5 high-quality accessories and features a quick charge time. Backed by a 2-year warranty plus an extra year upon registration, it’s engineered for professionals and enthusiasts seeking cordless freedom without sacrificing power.

## Description

Powerful 12V cordless rotary tool with variable speed control (5,000-35,000 RPM) and quick charge time. Ergonomic design with soft grip for comfortable, precise control.

Review: Great versatile tool - Great tool
Review: Great tool, best of the line up - I have the 4200 EZ-Change but needed cordless. This is brilliant and whilst the unit is a little bigger, that doesn't matter to me as I use it with the flex shaft. I couldn't tell the difference between this one and the corded one to be honest. Batter life wasn't brilliant but it's fine if you know what to expect. For anything that needs a longer application, I'll use the corded one anyway.

## Features

- PORTABLE POWER: The high-power 12V 2Ah battery allows for extensive runtime and is tested to withstand the most aggressive applications
- FULLY VARIABLE SPEED: The fully variable speed control from 5.000-35.000 RPM allows for maximum precision and control in many different applications
- COMFORT: Improved ergonomics with better button positioning and comfortable rubber soft grip in gipping area’s for easy handling and superior control
- EZ TWIST: With EZ-Twist Nose Cap for faster and easier accessory changes, perfect to use with Dremel's high performance, durable MAX accessories
- GUARANTEE: 2 years guarantee standard; get 1 year extra when registering your Dremel tool on MyDremel

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CJY477H6 |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Batteries Required? | Yes |
| Batteries included? | Yes |
| Battery Cell Type | Lithium Ion |
| Best Sellers Rank | 4,184 in DIY & Tools ( See Top 100 in DIY & Tools ) 6 in Rotary Tools |
| Colour | Multi |
| Customer Reviews | 4.6 4.6 out of 5 stars (150) |
| Date First Available | 1 Sept. 2023 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Included Components | 1x Dremel 8240 Multi-tool (including 12V, 2Ah battery) 1x Charger 5x High Quality Dremel Accessories 1x Accessory information Sheet 1x User Manual |
| Item Package Quantity | 1 |
| Item Weight | 483 g |
| Item model number | F0138240JB |
| Manufacturer | Dremel |
| Part Number | F0138240JB |
| Power Source | Battery Powered |
| Product Dimensions | 25.4 x 5.4 x 4.5 cm; 483 g |
| Special Features | Cordless, Multi Use, Variable Speed |
| Style | CartonOnly|5Accessories |
| Voltage | 12 Volts |

## Product Details

- **Brand:** Dremel
- **Colour:** Multi
- **Power source:** Battery Powered
- **Recommended uses for product:** Carving, Drilling, Sharpening
- **Voltage:** 12 Volts

## Images

![8240 Cordless Rotary Tool 12V 2Ah Lithium-ion Battery, Multitool Kit with 5 Accessories, Variable Speed 5.000-35.000 RPM and Quick Charge Time - Image 1](https://m.media-amazon.com/images/I/71NqfccDGOL.jpg)

## Questions & Answers

**Q: How long does it take to fully charge the Dremel 8240?**
A: Once the 12v battery 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 approcimately 65 minutes.

**Q: How long does a full battery charge last?**
A: The 8240 battery lasts approximately 10 minutes in heavy duty applications and 20 minutes in light duty applications. The estimates provided are based on average use and actual runtimes may vary.

**Q: The Battery Indicator light shows three flashing lights, what does this mean?**
A: The three flashing lights indicates that the tool is stalling and is too hot for use. If this hapens, remove the tool from the material and shut off. Allow it to cool down. Resume use without excel pressure.

**Q: What's the difference between the Dremel 8220 and the 8240?**
A: Versus the 8220 , the 8240 features improved design and extended soft grip for more control and comfort. The tool also has enhanced electronics for oprimal power, performance and efficiency; also has improved ventilation to reduce heat during use.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great versatile tool
*by K***R on 2 December 2025*

Great tool

### ⭐⭐⭐⭐⭐ Great tool, best of the line up
*by J***K on 29 July 2025*

I have the 4200 EZ-Change but needed cordless. This is brilliant and whilst the unit is a little bigger, that doesn't matter to me as I use it with the flex shaft. I couldn't tell the difference between this one and the corded one to be honest. Batter life wasn't brilliant but it's fine if you know what to expect. For anything that needs a longer application, I'll use the corded one anyway.

### ⭐⭐⭐⭐⭐ Really good bit of kit
*by M***E on 6 June 2025*

Really great multi tool, I use it for carving but it comes in handy for other DIY. The only thing I do feel could be better is the battery life but it does charge quickly and there are two batteries in the kit.

## Frequently Bought Together

- Dremel 8240 Cordless Rotary Tool 12V 2Ah Lithium-ion Battery, Multitool Kit with 5 Accessories, Variable Speed 5.000-35.000 RPM and Quick Charge Time
- Dremel 723 EZ SpeedClic Accessory Set - 100 Rotary Tool Accessories for Cutting, Carving, Sanding, Cleaning, Grinding, Polishing, Sharpening, 2615S723JA
- Dremel 4486 Multi Chuck (0.8 - 3.2 mm) Rotary Tool Accessory for Changing Accessories

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.pa/products/567227670-8240-cordless-rotary-tool-12v-2ah-lithium-ion-battery-multitool](https://www.desertcart.com.pa/products/567227670-8240-cordless-rotary-tool-12v-2ah-lithium-ion-battery-multitool)

---

*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-02-23*