# Drill bit Dedra DED1575 — Ø 12 mm, steel, for stone/terracotta/glass/ceramic, 1 pc

**URL:** https://aio.lv/en/product--dedra-ded1575--11720110
**Data updated:** 2026-03-08 11:23 (EET)
**Category:** Drill Bits
**Manufacturer:** Dedra
**Manufacturer code:** DED1575
**EAN:** 5902628157140
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 10.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dedra-ded1575--11720110

## 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 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Dedra DED1575 is a single 12 mm steel drill bit designed for drilling stone, terracotta, glass and ceramic. The bit’s steel construction provides rigidity for masonry and brittle materials. Suitable for handheld drills and drill presses when careful feed and appropriate speeds are used; ideal for renovation, tile and masonry work.

## Long description

Dedra DED1575 is a single 12 mm steel drill bit designed for controlled drilling in stone, terracotta, glass and ceramic. The steel construction gives the bit the rigidity required to penetrate hard or brittle materials when used with appropriate speeds and careful feed. Supplied as one piece, this drill bit is intended for use in handheld drills and drill presses for renovation, tiling and masonry tasks where a compact, durable cutting tool is needed.
Advantages
The 12 mm diameter provides a balance between hole size and structural strength for common installation and repair tasks. Steel construction ensures stability and resistance to bending during operation in masonry and brittle surfaces. A single-piece supply simplifies tool selection for jobs that require occasional drilling of tile, glass or terracotta without needing a full set of bits.
Suitable for
 Drilling holes in ceramic tiles for anchors and fixtures
 Creating openings in terracotta and natural stone for installations
 Perforating glass for careful, low-speed applications
 General renovation and masonry tasks requiring a 12 mm hole
Key specifications
 Diameter: 12 mm
 Base material: steel
 Intended materials: stone, terracotta, glass, ceramic
 Quantity in pack: 1 piece
 Suitable tools: handheld electric drills and drill presses (recommended careful feed and controlled speed)
How to use
Mark the drilling location and secure the workpiece to prevent movement. Select a low to moderate drilling speed and apply steady, light pressure to avoid cracking brittle materials; do not force the bit. For glass and ceramic, start with a shallow pilot point and maintain cooling by intermittent pauses or by using water as a coolant where appropriate. When drilling stone or terracotta, use progressive feed and clear debris from the hole periodically to maintain cutting efficiency.
Usage recommendations
Use protective eyewear and gloves, clamp the workpiece, and start at low speed. For fragile materials such as glass and ceramic, consider masking the surface to reduce chipping and use water cooling or intermittent drilling to control heat and prevent cracking.

## Specifications

| Feature | Value |
|---|---|
| Suitable for materials | Stone, Terracotta, Glass, Ceramic |
| Drill bit diameter | 12 mm |
| Number of drill bits | 1 pc(s) |

## FAQ

### How much does the Drill bit Dedra DED1575 Ø 12 mm cost, and is it available for purchase?

The price is 12.99 € (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/11720110/67194123_large.webp