# Angle Grinder Makita DGA511RTJ

**URL:** https://aio.lv/en/product--makita-dga511rtj--2018956
**Data updated:** 2025-12-29 10:33 (EET)
**Category:** Grinding & Sanding Machines
**Manufacturer:** Makita
**Manufacturer code:** DGA511RTJ
**EAN:** 0088381853576
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 421.99 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 348.75 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--makita-dga511rtj--2018956

## 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 | 6.47 EUR |

## Summary description

The Makita DGA511RTJ angle grinder features a brushless motor for efficient performance. With a grinding disc diameter of 12.5 cm and a maximum idle speed of 8500 RPM, it offers a cutting depth of up to 2.9 cm. This battery-powered tool operates on an 18 V battery, with a quick charging time of just 0.75 hours. Weighing 3.83 kg and measuring 140 mm in width and 382 mm in height, it is designed for ease of use and portability.

## Long description

The Makita DGA511RTJ is a compact, battery-powered angle grinder with a brushless motor and adjustable speed control designed for cutting and grinding tasks. It accepts discs up to 125 mm (12.5 cm) in diameter and delivers a no-load speed up to 8,500 RPM. The tool runs on an 18 V battery, offers a cutting depth up to 29 mm, and combines portability with professional-grade performance for demanding applications.
Advantages
The brushless motor increases efficiency and reduces maintenance needs while the electronically adjustable speed enables precise control for different materials and operations. Built-in safety features such as AFT (Active Feedback-sensing Technology) and ADT (Automatic Torque Drive Technology) improve user protection and consistent cutting performance. The compact design and relatively low weight make the grinder easier to handle during prolonged use.
Suitable for
Cutting metal, rebar and pipes
Grinding and surface preparation on steel
Removing rust and paint
On-site construction and maintenance work
Key specifications
Model: Makita DGA511RTJ (MPN: DGA511RTJ, EAN: 0088381853576)
Power source: 18 V battery
Disc diameter: 125 mm (12.5 cm)
No-load speed: up to 8,500 RPM (electronically adjustable)
Maximum cutting depth: 29 mm
Weight: 3.83 kg
Dimensions (W × H): 140 mm × 382 mm
Colours: Silver, Blue, Black
How to use
Fit a suitable 125 mm disc according to the task and make sure the disc type matches the material. Securely mount a charged 18 V battery and set the required speed using the electronic control. Hold the grinder with both hands, maintain a steady motion, and apply moderate pressure while cutting or grinding. Allow the tool to reach full speed before contacting the workpiece and let it spin down fully before setting it down or changing the disc. Follow all safety instructions from the manufacturer regarding guards, personal protective equipment and proper handling.
Usage recommendations
Use appropriate discs for cutting or grinding, wear eye, ear and respiratory protection, and check that AFT and ADT systems are functioning. For prolonged work, use an adequately charged battery and allow periodic rests to avoid overheating the tool and disc.

## Specifications

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 3.83 kg |
| Height | 382 mm |
| Width | 140 mm |
| Depth | 145 mm |

### Power

| Feature | Value |
|---|---|
| Power source | Battery |
| Charging time | 0.75 h |
| Battery voltage | 18 V |

### Performance

| Feature | Value |
|---|---|
| Grinding disc diameter | 125 mm |
| Spindle thread | M14 |
| Idle speed (min) | 3000 RPM |
| Idle speed (max) | 8500 RPM |
| Sound pressure level | 79 dB |
| Cutting depth (max) | 29 mm |
| Sound level uncertainty | 3 dB |
| Vibration level (grinding) | 6 m/s² |
| Vibration level uncertainty (grinding) | 1.5 m/s² |

### Features

| Feature | Value |
|---|---|
| Product colour | Silver, Blue, Black |
| Motor type | Brushless motor |
| Soft start | Yes |
| Adjustable speed | Yes |
| Restart protection | Yes |

### Packaging content

| Feature | Value |
|---|---|
| Carrying case | Yes |
| Auxiliary handle | Yes |

## FAQ

### How much does the Angle Grinder Makita DGA511RTJ cost, and is it available for purchase?

The price is 421.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 Angle Grinder Makita DGA511RTJ 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 Makita 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 Makita 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Angle Grinder Makita DGA511RTJ?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/2018956/64835315_large.webp