# DeWalt DCG421N 18V Cordless Die Grinder Brushless

**URL:** https://aio.lv/en/product--dewalt-dcg421n-xj--12431030
**Data updated:** 2026-05-14 03:38 (EEST)
**Category:** Grinding & Sanding Machines
**Manufacturer:** DeWalt
**Manufacturer code:** DCG421N-XJ
**EAN:** 5035048836477
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 218.49 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 180.57 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dewalt-dcg421n-xj--12431030

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.89 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

The DeWalt DCG421N is a professional 18V cordless die grinder featuring a high-efficiency brushless motor. Designed for precision grinding, deburring, and finishing tasks, this tool offers cordless convenience and consistent performance. It is compatible with the DeWalt 18V XR battery system, making it an ideal choice for metalworking and industrial applications requiring mobility and power.

## Long description

The DeWalt DCG421N 18V Cordless Die Grinder is a high-performance tool engineered for professional metalworking and finishing applications. Equipped with an advanced brushless motor, this die grinder delivers consistent power and extended runtime without the limitations of a power cord. Its compact and ergonomic design allows for precise control in tight spaces, making it a reliable solution for demanding industrial environments where mobility and accuracy are essential.
Advantages
The primary benefit of this die grinder is its brushless motor technology, which significantly increases efficiency and tool longevity compared to traditional brushed motors. The cordless design provides complete freedom of movement, allowing users to operate in remote areas or elevated positions without needing access to a power outlet. Furthermore, the tool is fully compatible with the extensive DeWalt 18V XR battery ecosystem, ensuring seamless integration into existing tool collections and providing reliable, fade-free power for heavy-duty grinding and deburring tasks.
Suitable for
Precision grinding of metal components
Deburring edges after cutting or welding
Surface finishing and polishing
Cleaning welds and removing rust
Working in confined spaces where corded tools are impractical
This tool may not be suitable for heavy-duty material removal on very large surfaces where a high-torque angle grinder would be more efficient. Additionally, it is not intended for use with materials other than metal or compatible grinding media, and it may not be the best choice for users who do not already own DeWalt 18V XR batteries, as the tool is supplied as a bare unit.
Key specifications
Voltage: 18V
Motor type: Brushless
Power source: Cordless (battery-operated)
Compatibility: DeWalt 18V XR battery system
Application: Grinding, deburring, and finishing
To use the DeWalt DCG421N, first ensure that a compatible DeWalt 18V XR battery is fully charged and securely clicked into the battery port. Select the appropriate grinding or deburring accessory for your specific task and ensure it is firmly tightened into the collet. Hold the tool firmly with both hands, activate the trigger switch, and allow the motor to reach full speed before applying the accessory to the workpiece. Maintain a steady, controlled motion to achieve the desired finish, and always keep the tool moving to prevent overheating or uneven material removal.
What to consider before purchase
Battery and charger are not included in this package
Ensure you have compatible 18V XR batteries available
Verify that your grinding accessories are compatible with the collet size
Consider the nature of your tasks to ensure a die grinder is the correct tool type
Always wear appropriate personal protective equipment, including safety glasses and hearing protection, when operating this tool. Regularly inspect the collet and accessories for signs of wear or damage to ensure safe and effective operation.

## FAQ

### How much does the DeWalt DCG421N 18V Cordless Die Grinder cost, and is it available for purchase?

The price is 218.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 10.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can DeWalt DCG421N 18V Cordless Die Grinder be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All DeWalt products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized DeWalt service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty