# Drill bit Dedra WP2246 — diameter 22 mm, working length 400 mm, for concrete/brick/stone/aerated concrete, 1 pc

**URL:** https://aio.lv/en/product--dedra-wp2246--11720978
**Data updated:** 2026-03-08 11:24 (EET)
**Category:** Drill Bits
**Manufacturer:** Dedra
**Manufacturer code:** WP2246
**EAN:** 5902628920669
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 12.80 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dedra-wp2246--11720978

## 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

Single Dedra WP2246 drill bit with 22 mm diameter and 400 mm working length designed for use in concrete, brick, stone and aerated concrete. Suitable for percussion and rotary-percussion drilling in construction and renovation tasks. Delivers deep drilling reach for anchor holes, rebar fixing and through-holes; sold as one piece.

## Long description

Dedra WP2246 drill bit with a 22 mm diameter and a 400 mm working length is designed for drilling deep holes in concrete, brick, natural stone and aerated concrete. This single-piece SDS-plus compatible bit (sold as one unit) is intended for use with percussion and rotary-percussion drills to create anchor holes, through-holes and fixing points for rebar and fasteners in construction and renovation tasks.
Advantages
The long 400 mm working length allows access to deep anchoring positions without extensions. The 22 mm cutting diameter provides a standard size for many anchors and fixings. The bit is optimized for percussion action to maintain efficient material removal when working in hard masonry and aerated blocks, and its design helps stabilise drilling performance during rotary-percussion operation.
Suitable for
 Drilling anchor holes in concrete and brick
 Creating through-holes for pipes or conduits in masonry
 Preparing fixing points for rebar, bolts and chemical anchors
 Drilling into aerated concrete blocks for light to medium load fixings
Key specifications
 Diameter: 22 mm
 Working length: 400 mm
 Compatible materials: concrete, brick, natural stone, aerated concrete
 Drilling modes: percussion and rotary-percussion
 Quantity in package: 1 piece
How to use
Install the bit securely in the drill chuck or SDS adapter according to the drill manufacturer’s instructions. Mark the drilling point and start at low speed to create a guide notch, then increase speed and apply steady pressure while allowing the percussion action to do the work. Clear dust from the hole periodically to maintain drilling efficiency and cooling. When drilling deep holes, withdraw the bit occasionally to remove debris. Use appropriate personal protective equipment such as safety glasses, hearing protection and dust mask.
Usage recommendations
Use the Dedra WP2246 drill bit with a compatible SDS-plus hammer drill set to percussion or rotary-percussion mode. Select anchor sizes that match the 22 mm diameter, and follow anchor manufacturer instructions for hole depth and cleaning. For best results in dense concrete, reduce feed pressure and clear dust frequently to prevent bit overheating and to prolong service life.

## Specifications

| Feature | Value |
|---|---|
| Working length | 400 mm |
| Suitable for materials | Concrete, Brick, Stone, Aerated concrete |
| Drill bit diameter | 22 mm |
| Point angle | 135 ° |
| Number of drill bits | 1 pc(s) |

## FAQ

### How much does the Drill bit Dedra WP2246 — 22 mm, 400 mm cost, and is it available for purchase?

The price is 15.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 200 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/11720978/67192631_large.webp