# Drill bit Dedra WP0621 — 6 mm diameter, 150 mm working length, for concrete/brick/stone

**URL:** https://aio.lv/en/product--dedra-wp0621--11720899
**Data updated:** 2026-03-08 11:24 (EET)
**Category:** Drill Bits
**Manufacturer:** Dedra
**Manufacturer code:** WP0621
**EAN:** 5902628920089
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.49 €
**Prices and availability valid until:** 2026-07-08 23:59
**Price without VAT (21%):** 3.71 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dedra-wp0621--11720899

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

Dedra WP0621 drill bit, 6 mm diameter with 150 mm working length, designed for drilling concrete, brick, stone and aerated concrete. Single-piece set suitable for rotary and hammer drilling in masonry. Useful for installing anchors, electrical boxes, plumbing routes and general construction or renovation tasks that require precise masonry holes.

## Long description

Dedra WP0621 drill bit — 6 mm diameter with 150 mm working length — is designed for drilling into concrete, brick, stone and aerated concrete. This single-piece masonry bit is suitable for both rotary and hammer drilling modes and provides a straight, consistent hole for installing anchors, electrical boxes, plumbing routes and other construction or renovation tasks that require precise masonry perforations.
Advantages
The Dedra WP0621 combines a compact 6 mm diameter with an extended 150 mm working length to reach deeper anchoring points while keeping control and stability. Its one-piece design reduces the risk of breakage at joints and improves durability under hammer action. The tip geometry and flute design are optimized for efficient dust removal and consistent drilling speed in hard masonry materials.
Suitable for
 Drilling holes for wall anchors and screws in concrete and brick
 Creating openings for electrical boxes and conduit routes
 Plumbing and HVAC installations requiring masonry penetrations
 General renovation and construction tasks that need precise masonry holes
Key specifications
 Diameter: 6 mm
 Working length: 150 mm
 Intended materials: concrete, brick, stone, aerated concrete
 Design: single-piece masonry drill bit suitable for rotary and hammer drilling
 Pack quantity: 1 piece
How to use
Mark the drilling position and select a drill supporting hammer mode if required for the material. Secure the workpiece or ensure the drilling surface is stable. Fit the Dedra WP0621 into the drill chuck and tighten according to the drill manufacturer's instructions. Start drilling at low speed to establish the position, then increase speed and engage hammer action for concrete or brick as needed. Withdraw the bit occasionally to clear debris and avoid overheating. After reaching the required depth, remove the bit and clean the hole before inserting anchors or fixtures.
Usage recommendations
Use appropriate personal protective equipment (safety glasses, dust mask and hearing protection) and a vacuum or dust extraction system when drilling masonry. For best results in reinforced concrete or very hard stone, use controlled pressure and short drilling intervals to prevent bit wear. Match anchor and screw sizes to a 6 mm hole to ensure correct fit and load-bearing performance.

## Specifications

| Feature | Value |
|---|---|
| Working length | 150 mm |
| Suitable for materials | Concrete, Brick, Stone, Aerated concrete |
| Drill bit diameter | 6 mm |
| Point angle | 135 ° |
| Number of drill bits | 1 pc(s) |

## FAQ

### How much does the Drill bit Dedra WP0621 6 mm, 150 mm cost, and is it available for purchase?

The price is 4.49 € (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 30.06.2026 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/11720899/67192827_large.webp