# Drill bit Dedra WPQ1216 — 12 mm, for concrete, brick, stone, aerated concrete, 135° tip, 1 pc

**URL:** https://aio.lv/en/product--dedra-wpq1216--11721376
**Data updated:** 2026-03-08 11:24 (EET)
**Category:** Drill Bits
**Manufacturer:** Dedra
**Manufacturer code:** WPQ1216
**EAN:** 5902628982612
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 6.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dedra-wpq1216--11721376

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Dedra WPQ1216 is a 12 mm drill bit designed for rotary and hammer drilling in hard materials. It fits applications in concrete, brick, stone and aerated concrete, features a 135° point angle for improved centring and reduced chipping, and is supplied as a single piece. Suitable for construction, renovation and masonry tasks.

## Long description

Dedra WPQ1216 is a 12 mm drill bit engineered for rotary and hammer drilling in hard building materials. Designed to work with concrete, brick, natural stone and aerated concrete, this single-piece bit features a 135° tip angle that helps improve centring and reduce chipping when starting holes. The bit is supplied as one unit and is intended for use in construction, renovation and masonry tasks where precise, reliable drilling in masonry substrates is required.
Advantages
The 135° tip ensures better centring and lower tendency to walk on the surface at drill start, improving accuracy. Its geometry and material selection are adapted for repeated impact and rotational stresses common in hammer drilling. As a single-piece item, the bit is ready to use and easy to replace in standard drill chucks compatible with its shank dimensions.
Suitable for
Drilling holes in concrete for anchors and dowels
Making openings in brick and masonry for installations
Creating holes in natural stone for light fixing work
Drilling aerated concrete for plumbing, electrical and fastening tasks
Key specifications
Diameter: 12 mm
Compatible materials: concrete, brick, stone, aerated concrete
Tip angle: 135° for improved centring and reduced chipping
Quantity: 1 piece
How to use
Choose a drill or rotary hammer that accepts a 12 mm bit and secure the Dedra WPQ1216 firmly in the chuck. Select the appropriate drilling mode for the material: hammer mode for concrete and dense masonry, rotary mode for softer stone or where percussion is not required. Start drilling at low speed to establish the point, then increase speed and apply steady pressure. Withdraw the bit periodically to clear dust and prevent overheating. After finishing, clean the bit and store it dry to avoid corrosion.
Usage recommendations
Use appropriate personal protective equipment such as safety glasses, gloves and hearing protection. For deep or large-diameter holes, use progressive drilling with step-up bit sizes and consider cooling pauses to extend bit life. Match drill speed and hammer settings to the material hardness to achieve optimal results and prevent premature wear.

## Specifications

| Feature | Value |
|---|---|
| Suitable for materials | Concrete, Brick, Stone, Aerated concrete |
| Drill bit diameter | 12 mm |
| Point angle | 135 ° |
| Number of drill bits | 1 pc(s) |

## FAQ

### How much does the Drill bit Dedra WPQ1216 — 12 mm cost, and is it available for purchase?

The price is 7.99 € (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 13.07.2026 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/11721376/67191544_large.webp