# Drill bit set RUBI Easy Gres Plus Kit — 7 pcs diamond drill bits, 27 mm length, for porcelain, with carrying case

**URL:** https://aio.lv/en/product--rubi-50937--4573909
**Data updated:** 2026-01-21 10:57 (EET)
**Category:** Drill Bits
**Manufacturer:** RUBI
**Manufacturer code:** 50937
**EAN:** 8413797509373
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 121.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 100.82 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rubi-50937--4573909

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

RUBI Easy Gres Plus Kit is a set of seven diamond drill bits designed for drilling porcelain. Each bit has a length of 27 mm and the kit includes a carrying case for organized storage and transport. The set is intended for use with drilling equipment to create precise holes in porcelain tiles and similar hard ceramic materials, improving efficiency and protecting the bits during transport.

## Long description

The EASYGRES drill bit kits provide an economical solution for drilling different diameters in any type of ceramic tile. These electroplated diamond drill bits are designed for wet cutting and are intended for use with a non‑percussive power drill. The diamond quality used in EASYGRES drill bits makes them suitable for drilling stoneware, porcelain tiles, granite, marble and glass. RUBI offers several kit configurations adapted to common professional and DIY needs.
Advantages
EASYGRES kits combine simple maintenance and practical accessories: precision centring guides, adhesive mounting systems and water tanks that enable controlled wet drilling. The lateral opening in the drill bit body improves cooling and helps remove solids after each hole. Typical kits range from small‑diameter sets with centring bushes to the PLUS kit with multiple diameters and a carrying case.
Suitable for
 Drilling holes in ceramic tile and porcelain
 Working on stoneware, granite and marble
 Drilling glass (with appropriate cooling)
 Professional tiling and general installation work
 DIY projects requiring precision circular holes
Key specifications
 Brand: RUBI
 Model/MPN: 50937
 EAN: 8413797509373
 Kit type: EASYGRES PLUS Kit, 7 drill bits
 Drill bit lengths: 27 mm (per product data)
 Diameters in PLUS kit (typical set): 20, 28, 35, 43, 50, 68, 75 mm
 Drilling depth: 25 mm
 Recommended drill type: non‑percussive power drill
 Recommended speed: 400–1000 rpm (material dependent)
 Cooling method: wet cutting (water tank and hose)
 Average life: approx. 10 holes (6–12 mm); approx. 25 holes (20–120 mm) — depends on material, thickness and cooling
How to use
Attach the appropriate centring guide or MULTIDRILL guide to the work surface using the adhesive system or mounting accessories supplied. Connect the water tank and hose to ensure continuous wet cooling. Fit the chosen EASYGRES diamond bit into a non‑percussive drill, set the rotation speed between 400 and 1000 rpm according to the material, and apply moderate, steady pressure. After each hole, clear the lateral opening and remove solid residues; ensure the bit is clean before starting the next hole. Respect the maximum drilling depth of 25 mm.
Usage recommendations
To extend the life of the drill bits and achieve a cleaner finish, maintain proper wet cooling, use moderate pressure, keep rotation speeds within the recommended range and verify that the bit and guide are free of debris before each use.

## Specifications

| Feature | Value |
|---|---|
| Length | 27 mm |
| Proper use | Drill |
| Carrying case | Yes |
| Suitable for materials | Fine stoneware, Glass, Granite, Marble, Porcelain |
| Number of drill bits | 7 pc(s) |
| Drill bit set included | Diamond drill bit |
| Drill bit type | Drill bit set |

## FAQ

### How much does the Drill bit set RUBI Easy Gres Plus Kit — 7 pcs, 27 mm cost, and is it available for purchase?

The price is 121.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 99 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 09.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Drill bit set RUBI Easy Gres Plus Kit — 7 pcs, 27 mm be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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

### Where can I download the instructions for Drill bit set RUBI Easy Gres Plus Kit — 7 pcs, 27 mm?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/4573909/53677808_large.webp