# Drill bit Dedra WXQ1640 — 1.6 cm diameter, 135° point, for concrete/brick/stone/aerated concrete

**URL:** https://aio.lv/en/product--dedra-wxq1640--11719369
**Data updated:** 2026-03-08 11:22 (EET)
**Category:** Drill Bits
**Manufacturer:** Dedra
**Manufacturer code:** WXQ1640
**EAN:** 5902628970084
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 16.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 14.04 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dedra-wxq1640--11719369

## 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 WXQ1640 drill bit with 1.6 cm diameter and 135° point angle, designed for drilling concrete, brick, stone and aerated concrete. Suitable for use with compatible hammer and rotary drills for masonry work, fixtures and anchors. Provides targeted penetration for anchor holes and general construction drilling tasks.

## Long description

Single Dedra WXQ1640 drill bit with a 1.6 cm diameter and a 135° point angle, engineered for drilling in concrete, brick, natural stone and aerated concrete. The bit is intended for use with compatible hammer and rotary drills for masonry tasks such as anchor hole preparation, installation of fixtures and general construction drilling. Its geometry and point angle support controlled penetration and reliable centring when working on solid and porous masonry substrates.
Advantages
The Dedra WXQ1640 drill bit combines a 1.6 cm cutting diameter with a 135° point to reduce walking at the drill entry and produce a more stable hole. Its design is adapted for percussion and rotary-percussion drilling, enabling effective chip removal and sustained drilling performance in dense and porous masonry. The tool offers a single-piece supply that is straightforward to install in chucks of compatible drills and useful for repetitive anchor and fixture installations.
Suitable for
 Drilling anchor and fixing holes in concrete and brick
 Preparing holes for dowels and screws in stone and aerated concrete
 General masonry drilling during renovation and construction work
Key specifications
 Diameter: 1.6 cm
 Point angle: 135°
 Compatible tools: hammer and rotary-percussion drills
 Intended materials: concrete, brick, natural stone, aerated concrete
 Quantity: 1 piece
How to use
Mount the Dedra WXQ1640 drill bit securely in the drill chuck according to the drill manufacturer's instructions, ensuring correct clamping and alignment. Select percussion or rotary-percussion mode for concrete and brick; for softer aerated concrete, a standard rotary mode may be sufficient. Start drilling at low speed to establish position, then increase speed and apply steady pressure appropriate to the substrate. Periodically withdraw the bit to clear debris and prevent overheating; for deeper holes, clear chips more frequently. After drilling, clean the hole of dust before inserting anchors or fasteners.
Usage recommendations
Use suitable personal protective equipment such as safety glasses, hearing protection and a dust mask when drilling masonry. Match the drill speed and percussion settings to the material hardness and avoid excessive axial force to prolong bit life. For repeated heavy-duty use, inspect the bit for wear and replace when cutting edges become dulled or the point geometry is deformed.

## Specifications

| Feature | Value |
|---|---|
| Suitable for materials | Concrete, Brick, Stone, Aerated concrete |
| Drill bit diameter | 16 mm |
| Point angle | 135 ° |
| Number of drill bits | 1 pc(s) |

## FAQ

### How much does the Drill bit Dedra WXQ1640 — 1.6 cm, 135° cost, and is it available for purchase?

The price is 16.99 € (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/11719369/67195467_large.webp