# Polishing disc for wet grinding porcelain stoneware 100 mm GEKO GR50 (G78910)

**URL:** https://aio.lv/en/product--geko-g78910--11890849
**Data updated:** 2026-03-10 00:05 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** GEKO
**Manufacturer code:** G78910
**EAN:** 5901477164767
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 16.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 13.63 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--geko-g78910--11890849

## 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

GEKO polishing disc GR50 (G78910) is a 100 mm accessory designed for wet grinding and polishing of porcelain stoneware (gres). Intended for use with compatible angle grinders and polishing machines, it enables smoothing and finishing of tile surfaces during renovation or installation. The disc supports wet operation to reduce dust and improve surface quality for professional and DIY tile work.

## Long description

GEKO polishing disc GR50 is a 100 mm wet grinding accessory designed for smoothing and finishing porcelain stoneware (gres). It fits angle grinders and polishing machines that accept 100 mm discs and is intended for wet operation to reduce dust, control heat, and deliver a consistent polished surface during renovation and tile installation work.
Advantages
The disc is made for wet use, which helps limit airborne dust and improves lubrication between the abrasive surface and the tile, allowing more even material removal and less risk of overheating. Its 100 mm diameter provides controlled contact area for precision work on edges, corners and flat surfaces. The design ensures stable rotation and uniform abrasion for repeatable polishing quality.
Suitable for
Finishing and polishing porcelain stoneware tiles
Edge smoothing and chamfering of gres during installation
Wet grinding tasks to remove minor surface defects or thin layers of material
Renovation projects where dust reduction is required
Key specifications
Disc diameter: 100 mm
Intended material: porcelain stoneware (gres)
Operation mode: wet grinding and polishing
Compatible tool type: angle grinders and polishing machines that accept 100 mm discs
Primary use: smoothing, polishing and finishing tile surfaces
How to use
Mount the 100 mm polishing disc on a compatible angle grinder or polishing machine following the tool manufacturer's mounting instructions. Use a controlled, steady motion and apply light to moderate pressure while keeping the work area supplied with water to maintain wet conditions. Move the disc evenly across the tile surface to avoid creating uneven spots; for edges and corners, work with shorter passes and check progress frequently. Allow the disc and tile to cool if they become warm, and stop periodically to inspect the finish.
Usage recommendations
Use appropriate personal protective equipment including eye protection and waterproof gloves. Ensure the tool is suitable for wet operation and that water supply is consistent to prevent dry running. Test on a spare tile to establish the correct pressure and technique before working on visible surfaces.

## FAQ

### How much does the Polishing disc 100 mm GEKO GR50 cost, and is it available for purchase?

The price is 16.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 188 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 GEKO 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 GEKO 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/11890849/67313481_large.webp