# Rotary hammer Sourcing 1781 GB 1500 W SDS Plus, 750 RPM, 36 mm drilling in concrete, 5.3 kg, red/black

**URL:** https://aio.lv/en/product--sourcing-rh1e1781gb--12257539
**Data updated:** 2026-04-09 12:36 (EEST)
**Category:** Rotary Hammers
**Manufacturer:** Sourcing
**Manufacturer code:** RH1E1781GB
**EAN:** 8719643000811
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 143.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 119.00 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sourcing-rh1e1781gb--12257539

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 5.20 EUR |

## Summary description

Sourcing 1781 GB is a 1500 W rotary hammer with SDS Plus chuck designed for heavy-duty drilling and light chiselling. It delivers up to 750 RPM and accepts drill diameters in concrete up to 36 mm. Powered from 220–240 V AC, it weighs 5.3 kg and comes in red and black. Suitable for concrete, masonry and renovation tasks requiring high impact drilling power.

## Long description

Sourcing 1781 GB is a 1500 W rotary hammer with an SDS Plus chuck designed for heavy-duty drilling and light chiselling. It runs from 220–240 V AC, delivers up to 750 RPM and produces an impact energy suitable for drilling concrete up to 36 mm in diameter. The tool weighs 5.3 kg and is finished in red and black, making it suitable for construction, masonry and renovation tasks that require sustained impact drilling power.
Advantages
The SDS Plus chuck offers quick bit changes and secure retention for demanding jobs. With a 1500 W motor and a maximum speed of 750 RPM the rotary hammer combines strong drilling performance with the ability to handle chiselling operations. At 5.3 kg it balances power and portability for use on-site, while compatibility with standard SDS Plus accessories ensures broad applicability.
Suitable for
Drilling holes in concrete and masonry up to 36 mm
Light chiselling and removal of plaster or tiles
Construction, renovation and installation work requiring high-impact drilling
When it may not be suitable
This rotary hammer is designed for heavy drilling and light chiselling; it may be excessive for very small DIY tasks where a compact drill is sufficient. It is not intended as a substitute for large demolition hammers for prolonged heavy demolition work.
Key specifications
Power input: 1500 W
Power source: 220–240 V AC
Chuck type: SDS Plus
Maximum no-load speed: 750 RPM
Maximum impact energy: 5 J
Maximum recommended drilling diameter in concrete: 36 mm
Weight: 5.3 kg
Colour: Red, Black
How to use
Fit an SDS Plus bit appropriate for the task and secure it in the chuck. Select the required mode (drilling or chiselling) and start at a moderate speed to position the bit, then apply steady pressure while allowing the hammer action to do the work. For larger diameter holes, drill progressive guide holes if necessary and use correct personal protective equipment such as eye and hearing protection. Follow the manufacturer’s user manual for routine maintenance and safe operation.
What to consider before purchase
Required maximum drilling diameter in concrete (up to 36 mm)
Power source availability: requires 220–240 V AC
Weight and portability for your typical jobsite tasks (5.3 kg)
Compatibility with SDS Plus bits and accessories
Usage recommendations
Use appropriate SDS Plus masonry bits for concrete, maintain firm two-handed grip during operation, and wear eye, hearing and dust protection. For extended chiselling or demolition, allow the tool to rest periodically to avoid overheating and consult the manual for duty-cycle guidance.

## Specifications

### Features

| Feature | Value |
|---|---|
| Product colour | Red, Black |
| Soft grip | Yes |
| Hammer drilling | Yes |
| Chuck type | SDS Plus |
| Adjustable speed | Yes |
| Depth stop | Yes |
| Drilling | Yes |
| Chiseling | Yes |

### Power

| Feature | Value |
|---|---|
| Power source | AC |
| Input power | 1500 W |
| AC input frequency | 50 - 60 |
| AC input voltage | 220-240 |

### Packaging content

| Feature | Value |
|---|---|
| Carrying case | Yes |
| Manual | Yes |
| Keyless chuck | Yes |
| Auxiliary handle | Yes |
| Chisel included | Yes |
| Chuck adapter included | Yes |

### Performance

| Feature | Value |
|---|---|
| Rated speed (max) | 750 RPM |
| Impact rate | 3000 bpm |
| Drilling diameter in concrete (max) | 36 mm |
| Drilling diameter in steel (max) | 13 mm |
| Drilling diameter in wood (max) | 40 mm |
| Impact energy (max) | 5 J |
| Sound power level | 105 dB |
| Sound pressure level | 94 dB |
| Sound level uncertainty | 3 dB |
| Rated speed (min) | 100 RPM |
| Vibration level (chiselling) | 20.3 m/s² |
| Vibration level uncertainty (chiselling) | 1.5 m/s² |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 5.3 kg |

## FAQ

### How much does the Rotary hammer Sourcing 1781 GB 1500 W SDS Plus cost, and is it available for purchase?

The price is 143.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 75 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 15.07.2026 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 Rotary hammer Sourcing 1781 GB 1500 W SDS Plus 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 Sourcing 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 Sourcing 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.

## Image

https://aio.lv/img/cache/product/12257539/68170042_large.webp