# Drill bit RUBI DIAMOND DRILL BIT 10mm DRYGRES (10 mm) for dry drilling in ceramic and porcelain

**URL:** https://aio.lv/en/product--rubi-05926--11276478
**Data updated:** 2026-03-07 19:56 (EET)
**Category:** Drill Bits
**Manufacturer:** RUBI
**Manufacturer code:** 05926
**EAN:** 8413797059267
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 29.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 24.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rubi-05926--11276478

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

RUBI DIAMOND DRILL BIT 10mm DRYGRES is a 10 mm diamond-tipped drill bit designed for dry drilling in hard ceramic materials such as porcelain and glazed tiles. It provides precise, wear-resistant cutting for creating clean holes without extensive chipping. Suitable for hand-held drills or drill presses when dry drilling is required for installations like plumbing, electrical fittings, and tile fixtures.

## Long description

RUBI DIAMOND DRILL BIT 10mm DRYGRES is a 10 mm diamond-tipped drill bit engineered for dry drilling in hard ceramic materials such as porcelain, glazed tiles and similar vitrified surfaces. The bit’s diamond cutting edge delivers precise hole-making with high wear resistance, minimising chipping and allowing accurate placement for plumbing, electrical fittings and tile fixtures. It is compatible with handheld drills and drill presses when dry drilling is required, and its 10 mm diameter provides a standard size for pipe and fitting penetrations.
Advantages
The diamond-impregnated tip ensures long service life and consistent cutting performance on vitrified ceramic and porcelain. Designed for dry operation, the bit avoids the need for continuous water supply during use, simplifying on-site work. Its construction provides stable rotation and reduced vibration for cleaner holes and less surface damage. A 10 mm diameter offers versatility for common installation tasks while maintaining structural integrity around the drilled hole.
Suitable for
 Drilling holes in porcelain and glazed ceramic tiles
 Creating openings for plumbing pipes and fittings
 Installing electrical fittings and conduit through tile surfaces
 Preparing holes for anchors and tile fixtures
Key specifications
 Tip material: diamond-impregnated cutting edge
 Diameter: 10 mm
 Intended use: dry drilling in hard ceramic and porcelain
 Compatible tools: handheld electric drills and drill presses
 Operation mode: dry (no continuous water cooling required)
How to use
Secure the tile and mark the drilling point. Fit the 10 mm diamond drill bit into the drill chuck and set the drill to a moderate speed according to the drill manufacturer’s guidance. Start drilling with light, steady pressure and keep the drill perpendicular to the tile surface. Use short drilling intervals to avoid overheating and allow the bit to clear debris. If available, occasional air cooling or intermittent pauses will extend bit life; avoid applying excessive force that can cause cracking.
Usage recommendations
For best results, clamp or support the tile to prevent movement, use a guide or template for accuracy, and work at moderate speed with controlled pressure. When drilling particularly hard porcelains, consider intermittent pauses to reduce heat buildup and prolong bit life. Wear appropriate eye and respiratory protection when drilling ceramic materials.

## FAQ

### How much does the Drill bit RUBI DIAMOND DRILL BIT 10mm DRYGRES cost, and is it available for purchase?

The price is 29.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 07.07.2026 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 RUBI 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 RUBI 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/11276478/65915019_large.webp