# Ceramic drill bit Bosch 10 x 90 mm for tile and porcelain drilling

**URL:** https://aio.lv/en/product--bosch-2608579509--4724751
**Data updated:** 2026-03-07 14:53 (EET)
**Category:** Drill Bits
**Manufacturer:** Bosch
**Manufacturer code:** 2608579509
**EAN:** 6949509232588
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 29.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 24.37 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bosch-2608579509--4724751

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.99 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

Bosch ceramic drill bit 10 x 90 mm designed for precise drilling in ceramic tiles and porcelain. Solid construction and appropriate tip geometry provide clean holes with reduced chipping. Compatible with standard rotary drills and suitable for wall-mounted fittings, plumbing fixtures, electrical boxes and installation tasks in bathrooms and kitchens.

## Long description

The Bosch ceramic drill bit 10 x 90 mm is designed for precise drilling in ceramic tiles and porcelain. Its solid construction and tip geometry deliver clean holes with reduced chipping, making it suitable for installation work where neat finish and dimensional accuracy matter. The bit is compatible with standard rotary drills and intended for tasks such as fixing wall-mounted fittings, installing plumbing fixtures and electrical boxes, and other drilling operations in bathrooms and kitchens.
Advantages
This Bosch drill bit combines a durable shank and optimized tip shape to improve centering and reduce skidding on smooth surfaces. The construction resists wear during repeated use in hard ceramic and porcelain materials, helping to maintain hole quality over time. Designed for use with common rotary drills, the bit offers straightforward handling and predictable drilling performance.
Suitable for
 Drilling mounting holes for wall-mounted fittings and brackets in tiled walls
 Creating holes for plumbing fixtures and mixers through ceramic and porcelain
 Preparing openings for electrical boxes, conduits and cable routes in tiled rooms
 Installation work in bathrooms, kitchens and other tiled surfaces
Key specifications
 Tip diameter: 10 mm
 Overall length: 90 mm
 Material compatibility: ceramic tiles, porcelain
 Shank type: compatible with standard rotary drill chucks
 Intended use: dry drilling in tile and porcelain
How to use
Secure the workpiece and mark the drilling point. Use a standard rotary drill with an appropriate chuck and set a low to moderate speed to avoid overheating. Begin drilling with light, steady pressure to establish the hole and then continue with controlled feed until reaching the required depth. Avoid excessive lateral force to reduce chipping; if cutting through particularly hard porcelain, pause periodically to allow cooling.
Usage recommendations
For best results, use a depth stop or tape on the bit to control drilling depth, wear eye protection and a dust mask when drilling, and test on a scrap tile to confirm speed and pressure settings for your specific tile type.

## FAQ

### How much does the Bosch ceramic drill bit 10 x 90 mm cost, and is it available for purchase?

The price is 29.49 € (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 10.07.2026 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 Bosch 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 Bosch 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/4724751/68530919_large.webp