# Diamond core bits set GEKO G40003 — concrete cutters 65 mm and 80 mm, SDS (10)

**URL:** https://aio.lv/en/product--geko-g40003--11820982
**Data updated:** 2026-03-09 11:09 (EET)
**Category:** Drill Bits
**Manufacturer:** GEKO
**Manufacturer code:** G40003
**EAN:** 5901477110337
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 13.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--geko-g40003--11820982

## 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

Set of GEKO diamond core bits model G40003 for drilling concrete. Includes two core cutters sized 65 mm and 80 mm with an SDS (10) connection. Designed for creating clean circular holes in concrete and masonry using compatible rotary hammer or core drill with SDS adapter. Suitable for plumbing, electrical installations and fastening applications where precise aperture cutting is required.

## Long description

Set of GEKO diamond core bits G40003 designed for drilling precise circular holes in concrete and masonry. The set contains two diamond core cutters with working diameters of 65 mm and 80 mm and an SDS connection (10) for secure mounting in compatible rotary hammers or core drills using an SDS adapter. These cutters produce clean apertures for installations and fixings where accuracy and minimal chipping are required.
Advantages
The diamond segments provide efficient cutting through reinforced concrete and hard masonry while maintaining long service life. The SDS (10) connection ensures fast and reliable attachment to tools equipped with an appropriate adapter, reducing downtime during bit changes. The two sizes included cover common hole diameters for plumbing, electrical conduits and anchor installations, limiting the need to switch tools on site.
Suitable for
Making holes for plumbing pipes and drainage in concrete walls and floors
Creating openings for electrical conduits and cable ducts
Preparing anchor or fixing points for mechanical fasteners
Core sampling and trial holes for site layout and inspection
Key specifications
Cutting diameters: 65 mm and 80 mm
Connection type: SDS (10) suitable for rotary hammers/core drills with adapter
Material: diamond-segment cutting edge bonded to steel body
Intended material: concrete and masonry (including reinforced concrete)
Typical use: dry or wet cutting depending on tool capability and site conditions
How to use
Install the desired core bit onto the tool via the SDS (10) adapter and ensure it is securely locked before operation. Position the bit perpendicular to the work surface and start drilling at low speed to create a guide groove, then apply steady pressure and increase speed as required. If drilling into reinforced concrete, use controlled, steady feed and avoid excessive side loads. Keep the drill stable and periodically withdraw the bit to clear debris; use water cooling where allowed by the tool to extend diamond life and reduce dust.
Usage recommendations
Use appropriate personal protective equipment including eye protection, hearing protection and dust mask or extraction. Match the tool power and rotation/impact settings to the core bit size and material. For precise, clean holes, use a guide or pilot mark and maintain straight feed. Store the bits dry and protected from impact to preserve segment integrity.

## FAQ

### How much does the GEKO G40003 concrete core bit set 65/80 mm SDS (10) cost, and is it available for purchase?

The price is 15.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 191 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 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

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