# Drill bit Dedra WP0511 — 5 mm diameter, 50 mm working length, for concrete/brick/stone/aerated concrete, 1 pc

**URL:** https://aio.lv/en/product--dedra-wp0511--11721461
**Data updated:** 2026-03-08 11:24 (EET)
**Category:** Drill Bits
**Manufacturer:** Dedra
**Manufacturer code:** WP0511
**EAN:** 5902628920003
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 3.30 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dedra-wp0511--11721461

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

Single Dedra WP0511 masonry drill bit with 5 mm diameter and 50 mm working length. Designed for use in concrete, brick, natural stone and aerated concrete. Suitable for hammer and rotary drilling in construction and renovation tasks, anchor and dowel installation, and general masonry drilling where precise 5 mm holes are required.

## Long description

Single Dedra WP0511 masonry drill bit, 5 mm diameter with a 50 mm working length, designed for drilling in concrete, brick, natural stone and aerated concrete. The bit is intended for use with hammer and rotary drills for construction, renovation and installation tasks where accurate 5 mm holes are required for anchors, dowels and through-holes.
Advantages
The Dedra WP0511 drill bit features a carbide tip and flute geometry engineered to remove dust efficiently while maintaining bit stability during hammering and rotation. Its 5 mm diameter and 50 mm working length provide a balance between reach and stiffness for precise hole placement. The single-piece supply makes it convenient for targeted repairs or when a spare bit is needed on a job site.
Suitable for
 Drilling anchor and dowel holes in concrete and brick
 Creating clean holes in natural stone for fixtures
 Installing fasteners in aerated concrete blocks
 General masonry drilling during renovation and construction
Key specifications
 Diameter: 5 mm
 Working length: 50 mm
 Compatible materials: concrete, brick, natural stone, aerated concrete
 Suitable drilling modes: hammer (percussion) and rotary
 Quantity: 1 piece
How to use
Select a hammer or rotary drill compatible with masonry bits and set the appropriate drilling mode for the substrate. Mark the drilling point and use a center punch if needed to prevent bit walking. Start drilling at low speed to establish the hole, then apply steady pressure and use hammer action for dense concrete or stone. Periodically withdraw the bit to clear dust from the hole and avoid excessive heat buildup. Maintain proper personal protective equipment, such as safety glasses, ear protection and dust mask.
Usage recommendations
Use the Dedra WP0511 for precise 5 mm holes; for deeper or larger holes choose a bit with a longer working length or larger diameter. When drilling into reinforced concrete, check for rebar and reduce applied force if encountering metal. Replace the bit when cutting performance decreases or tip damage is visible to ensure consistent hole quality.

## Specifications

| Feature | Value |
|---|---|
| Working length | 50 mm |
| Suitable for materials | Concrete, Brick, Stone, Aerated concrete |
| Drill bit diameter | 5 mm |
| Point angle | 135 ° |
| Number of drill bits | 1 pc(s) |

## FAQ

### How much does the Drill bit Dedra WP0511 5 mm, 50 mm working length cost, and is it available for purchase?

The price is 3.99 € (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 06.07.2026 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/11721461/67191268_large.webp