# Drill bit Dedra WPQ1426, diameter 14 mm, for concrete/brick/stone/aerated concrete, 135° point, 1 pc

**URL:** https://aio.lv/en/product--dedra-wpq1426--11718284
**Data updated:** 2026-03-08 11:19 (EET)
**Category:** Drill Bits
**Manufacturer:** Dedra
**Manufacturer code:** WPQ1426
**EAN:** 5902628982674
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 8.67 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dedra-wpq1426--11718284

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.99 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Dedra WPQ1426 drill bit, 14 mm diameter, designed for drilling into concrete, brick, stone and aerated concrete. Single-piece set with a 135° point angle for reduced chipping and improved centering. Suitable for rotary and hammer drills when making holes for anchors, dowels and masonry fastenings in construction and renovation tasks.

## Long description

Dedra WPQ1426 drill bit with a 14 mm diameter is designed for drilling holes in concrete, brick, natural stone and aerated concrete. The single-piece construction and a 135° point angle improve centring and reduce chipping when starting holes, making this drill bit suitable for typical masonry fastening tasks such as installing anchors, dowels and through-fixings in construction and renovation work.
Advantages
The 135° point provides improved centring and reduced spalling at hole entry. A single-piece design increases strength and durability under hammering and rotary loads. The 14 mm diameter is a common size for anchor and dowel installation, providing compatibility with standard masonry fixings. The geometry and material treatment are optimised for efficient material removal in hard substrates, reducing drilling time compared with blunt or improperly angled bits.
Suitable for
Drilling anchor and dowel holes in concrete and brick
Creating mounting holes in natural stone and masonry
Preparing openings for fixtures during renovation and construction
Working with aerated concrete panels and blocks
Key specifications
Diameter: 14 mm
Point angle: 135°
Compatible materials: concrete, brick, stone, aerated concrete
Quantity: 1 piece
Intended drill types: rotary and hammer drills
How to use
Mark the drilling location and select the appropriate drill speed and hammer setting for the substrate. Secure the workpiece if applicable and position the drill bit perpendicular to the surface for accurate centring. Start drilling at low speed to establish the guide, then increase speed and apply steady pressure; allow the tool to do the work without excessive force. For deeper holes, periodically withdraw the bit to clear dust and debris. Use appropriate personal protective equipment such as safety glasses, gloves and hearing protection when operating power tools.
Usage recommendations
Use the Dedra 14 mm masonry drill bit with a compatible hammer or rotary-percussion drill. Match the drill speed and hammer action to the material hardness, clear debris regularly, and select anchors or dowels designed for a 14 mm hole to ensure secure fixings.

## Specifications

| Feature | Value |
|---|---|
| Suitable for materials | Concrete, Brick, Stone, Aerated concrete |
| Drill bit diameter | 14 mm |
| Point angle | 135 ° |
| Number of drill bits | 1 pc(s) |

## FAQ

### How much does the Drill bit Dedra WPQ1426 14 mm cost, and is it available for purchase?

The price is 10.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 400 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 14.07.2026 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/11718284/67198083_large.webp