# Drill bit Dedra WXQ2457, diameter 2.4 cm, 135° point, for concrete/brick/stone/aerated concrete, 1 pc

**URL:** https://aio.lv/en/product--dedra-wxq2457--11720980
**Data updated:** 2026-03-08 11:24 (EET)
**Category:** Drill Bits
**Manufacturer:** Dedra
**Manufacturer code:** WXQ2457
**EAN:** 5902628970145
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 37.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 30.98 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dedra-wxq2457--11720980

## 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 | 4.99 EUR |

## Summary description

Solid drill bit Dedra WXQ2457 with a 2.4 cm diameter and 135° point angle, designed for drilling in concrete, brick, stone and aerated concrete. Supplied as a single piece, it is intended for masonry and structural tasks where a wide-diameter hole is required, suitable for manual hammer drills or rotary hammers depending on chuck compatibility.

## Long description

Solid drill bit Dedra WXQ2457 with a 2.4 cm diameter and a 135° point angle, designed for drilling in concrete, brick, natural stone and aerated concrete. Supplied as a single piece, this masonry drill bit is intended for applications that require a wide-diameter hole and is compatible with rotary and hammer drills that accept the bit shank type. The 135° tip geometry is optimized to reduce walking and to start cleanly on hard masonry surfaces.
Advantages
The Dedra WXQ2457 drill bit offers a large 2.4 cm cutting diameter that enables faster hole preparation for anchor fastenings, pipe and conduit passages or installation sleeves. The 135° point improves centring and initial penetration on hard substrates, while the solid construction provides strength and durability for repeated use in masonry. Supplied as a single piece, it is simple to install and remove from compatible chucks.
Suitable for
 Drilling anchor and fixing holes in concrete and brick
 Creating passages for pipes, conduits and cable sleeves
 Preparing holes for anchors in natural stone and masonry
 Work in aerated concrete blocks for installations and fittings
Key specifications
 Diameter: 2.4 cm
 Point angle: 135°
 Intended materials: concrete, brick, natural stone, aerated concrete
 Package quantity: 1 piece
How to use
Select a drill or hammer drill with a compatible chuck and secure the Dedra WXQ2457 bit firmly. Mark the drilling location and, if necessary, use a centre punch or pilot mark to prevent slipping. Start drilling at low speed to ensure correct seating of the 135° tip, then apply steady pressure and increase speed appropriate to the tool and masonry type. Use intermittent drilling and withdraw the bit occasionally to remove dust from the hole and avoid overheating. For deeper holes, clear debris regularly to maintain cutting efficiency.
Usage recommendations
For best results when drilling concrete or stone, use appropriate personal protective equipment (safety glasses, dust mask and hearing protection). Match drill speed and percussion mode to the material: rotary hammer with hammer action for dense concrete and natural stone, and rotary drilling or lower percussion for aerated concrete. Keep the bit cool by withdrawing periodically and clearing dust; replace the bit if excessive wear or damage appears.

## Specifications

| Feature | Value |
|---|---|
| Suitable for materials | Concrete, Brick, Stone, Aerated concrete |
| Drill bit diameter | 24 mm |
| Point angle | 135 ° |
| Number of drill bits | 1 pc(s) |

## FAQ

### How much does the Dedra WXQ2457 drill bit 2.4 cm cost, and is it available for purchase?

The price is 37.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 40 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. 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 Dedra 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 Dedra 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/11720980/67192620_large.webp