# Diamond-tipped Core Drill Bit Drel CON-AOD-2308, 8 mm, soldered diamond grit, M14 shank

**URL:** https://aio.lv/en/product--drel-con-aod-2308--11942770
**Data updated:** 2026-03-10 11:47 (EET)
**Category:** Drill Bits
**Manufacturer:** Drel
**Manufacturer code:** CON-AOD-2308
**EAN:** 5902143165323
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 11.15 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--drel-con-aod-2308--11942770

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

Core drill bit by Drel, model CON-AOD-2308, with 8 mm diameter and soldered diamond grit for cutting hard materials. Features an M14 threaded shank for compatibility with angle grinders and rotary tools. Designed for wet or dry drilling in ceramics, tiles, glass and similar brittle surfaces; suitable for professional and DIY applications.

## Long description

Diamond-tipped Core Drill Bit Drel CON-AOD-2308, 8 mm, soldered diamond grit, M14 shank is a precision cutting tool designed for creating clean, small-diameter holes in hard and brittle materials. The 8 mm diamond-coated core is soldered to ensure consistent abrasive contact and the M14 threaded shank provides secure mounting to angle grinders and compatible rotary tools. This bit is intended for wet or dry drilling in ceramics, porcelain tiles, glass and similar surfaces where a fine, rounded hole is required.
Advantages
The soldered diamond grit on the cutting edge offers durable wear resistance and consistent cutting performance across the working surface. The 8 mm diameter gives accurate, narrow holes while the M14 shank ensures stable attachment and easy changeover between compatible machines. The design supports both wet and dry operation, allowing selection of the appropriate drilling method depending on material and job conditions.
Suitable for
 Drilling holes in ceramic and porcelain tiles
 Creating openings in glass and mirror surfaces (with appropriate support)
 Precision small-diameter holes for plumbing fixtures and tile anchors
 Professional tiling and DIY renovation projects
Key specifications
 Cutting diameter: 8 mm
 Abrasive type: soldered diamond grit
 Shank type: threaded M14
 Recommended drilling modes: wet and dry
 Typical applications: ceramics, tiles, glass and similar brittle materials
How to use
Secure the Drel CON-AOD-2308 into an angle grinder or rotary tool with an M14 spindle and ensure the tool is powered off while mounting. For wet drilling, provide a steady water feed to the drilling area to reduce heat and prolong the diamond edge life; for dry drilling, use intermittent operation and light pressure to avoid overheating. Start at low speed to establish the hole center, then apply moderate, even pressure while maintaining tool stability. After completing the hole, withdraw the bit while the tool is still rotating to avoid chipping the material.
Usage recommendations
Use appropriate personal protective equipment including safety glasses, gloves and hearing protection. For glass and mirrors, support the workpiece and consider using a backing material to reduce break-out. Inspect the bit before use for even diamond coverage and replace when cutting performance declines. Follow the angle grinder or rotary tool manufacturer's guidance for speeds and safety limits.

## FAQ

### How much does the Core Drill Bit Drel CON-AOD-2308 — 8 mm, M14 cost, and is it available for purchase?

The price is 13.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 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 06.07.2026 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 Drel 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 Drel 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/11942770/67385437_large.webp