# Extension for NAC drill TTGD520 / model EAP52-295-T — accessory for drill bit reach extension

**URL:** https://aio.lv/en/product--nac-przedluzka--11046905
**Data updated:** 2026-03-07 18:14 (EET)
**Category:** Drill Bits
**Manufacturer:** NAC
**Manufacturer code:** PRZEDŁUŻKA
**EAN:** 5907510482935
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 28.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 23.96 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--nac-przedluzka--11046905

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Extension designed for NAC drill TTGD520 (model EAP52-295-T). This accessory increases working reach by attaching between the drill and drill bit or core, enabling deeper or hard-to-reach drilling operations. Suitable for extending bit length in construction, installation and maintenance tasks where additional reach is required. Compatible with corresponding NAC threaded connections.

## Long description

Extension for NAC drill TTGD520 (model EAP52-295-T) is a threaded accessory that increases the working reach of your drill by connecting between the drill chuck and the drill bit or core. Designed for use with compatible NAC threaded connections, this extension enables drilling at greater depths or in recessed and hard-to-reach locations without changing to longer bits. It is intended for construction, installation and maintenance tasks where extra reach improves access and productivity.
Advantages
The extension provides a secure threaded connection that preserves rotational alignment and torque transmission from the drill to the bit. By adding length without compromising stability, it reduces the need to handle long bits directly and allows continued use of standard bits to reach deeper points. The compact accessory is simple to fit and remove, keeping workflow efficient on site or during installation jobs.
Suitable for
Drilling deeper holes in concrete, wood, or masonry where standard bits are too short
Reaching recessed or obstructed drilling locations in walls or ceilings
Installation and maintenance tasks that require extended bit reach without changing core tools
Situations where using a single drill while adapting bit length is preferable to swapping tools
Key specifications
Compatibility: fits NAC TTGD520 with matching threaded connections
Function: extends working reach between drill and drill bit/core
Connection type: threaded coupling designed for secure torque transfer
Intended use: construction, installation and maintenance drilling applications
Form factor: compact inline extension to minimize wobble and preserve alignment
How to use
Ensure the drill is powered off and disconnected from any power source before fitting the extension. Screw the extension securely into the drill’s threaded connection, then attach the chosen drill bit or core to the other end of the extension and tighten according to the bit manufacturer’s recommendations. Confirm that all threaded joints are properly seated and that the assembly runs true before starting work. Periodically check the connection during use and stop the drill before tightening if any loosening occurs.
Usage recommendations
Use the extension with bits and cores rated for the material and depth of the job. Avoid applying excessive side load or hammering forces through the extension; it is intended for rotary drilling and may not be suitable for impact or percussion modes unless explicitly supported by both the drill and the bit. Regularly inspect threaded connections for wear or damage and replace the extension if any deformation or excessive thread wear is observed.

## FAQ

### How much does the Extension for NAC drill TTGD520 EAP52-295-T cost, and is it available for purchase?

The price is 28.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 02.07.2026 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. All transactions are 100% secure and encrypted.

### 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 NAC 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 NAC 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

## Image

https://aio.lv/img/cache/product/11046905/65914962_large.webp