# Diamond Hole Saw for Porcelain Gres 82 mm, Thread M14, Keltin

**URL:** https://aio.lv/en/product--keltin-5901477197833--11943129
**Data updated:** 2026-03-10 11:48 (EET)
**Category:** Drill Bits
**Manufacturer:** Keltin
**Manufacturer code:** 5901477197833
**EAN:** 5901477197833
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 20.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 17.35 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--keltin-5901477197833--11943129

## 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

Keltin diamond hole saw for porcelain gres, 82 mm diameter with M14 thread. Designed for cutting clean circular holes in hard tile materials like gres/porcelain; suitable for wet drilling to extend tool life and reduce dust. Compatible with angle grinders or drill adapters using M14 mounting. Ideal for plumbing, electrical boxes, and fixture installations in ceramic and porcelain surfaces.

## Long description

Keltin Diamond Hole Saw for Porcelain Gres 82 mm with M14 thread is a purpose-built cutting tool for making clean circular openings in hard ceramic and porcelain gres tiles. The diamond-segmented rim and robust steel body provide controlled material removal on dense surfaces. It is designed for wet drilling to reduce dust, lower cutting temperatures and extend the service life of the diamond segments. The M14 thread allows direct mounting to angle grinders or to drill adapters that accept M14 mounting.
Advantages
This hole saw delivers accurate round holes in porcelain gres with minimal chipping thanks to its diamond cutting edge. Wet drilling compatibility helps preserve diamond segments and improves cutting speed on dense tiles. The M14 threaded connection provides straightforward attachment to common grinders and adapters, offering good stability during operation. The 82 mm diameter is suitable for many standard plumbing and fixture openings while the segmented rim design reduces binding and eases debris evacuation.
Suitable for
 Cutting circular openings in porcelain gres and dense ceramic tiles
 Creating holes for plumbing fixtures such as taps and pipes
 Installing electrical boxes and recessed fixtures in tiled surfaces
 Retrofit and renovation projects requiring precise tile penetrations
Key specifications
 Diameter: 82 mm
 Thread type: M14 for direct mounting
 Cutting edge: diamond-segmented rim
 Recommended drilling mode: wet drilling
 Suitable base materials: porcelain gres, dense ceramic tiles
How to use
Secure the hole saw to an angle grinder or drill adapter with an M14 thread and ensure the tool is firmly tightened. Mark the center of the intended hole on the tile and start drilling at low speed to establish the cut, then increase speed moderately while maintaining a steady hand. Apply continuous or intermittent water flow to the cutting area to cool the diamond segments and wash away debris. Keep the tool perpendicular to the tile surface and avoid excessive pressure; let the diamond rim do the cutting. After completing the hole, stop the tool and inspect the edge for any minor chipping; finish edges if needed with a fine diamond or polishing tool.
Ieteicamais lietošanas veids
Use wet drilling, controlled speed and light pressure for the longest life and best results when cutting porcelain gres tiles with this diamond hole saw.

## FAQ

### How much does the Keltin Diamond Hole Saw 82 mm M14 cost, and is it available for purchase?

The price is 20.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 128 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 Keltin 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 Keltin 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/11943129/67385866_large.webp