# Rotary Hammer Drill Bit GRAPHITE SDS Plus 24×800 mm S4 Quatro (57H494)

**URL:** https://aio.lv/en/product--graphite-57h494--11131421
**Data updated:** 2026-03-07 18:16 (EET)
**Category:** Drill Bits
**Manufacturer:** GRAPHITE
**Manufacturer code:** 57H494
**EAN:** 5902062574947
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 24.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 20.65 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--graphite-57h494--11131421

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.99 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

GRAPHITE SDS Plus rotary hammer drill bit 24×800 mm (model 57H494) designed for drilling in concrete and masonry. S4 quattro geometry and SDS Plus shank ensure fast debris removal, stable drilling and compatibility with SDS Plus rotary hammers. Suitable for through and deep-hole drilling in construction, installation and renovation tasks.

## Long description

GRAPHITE SDS Plus rotary hammer drill bit 24×800 mm S4 Quatro is designed for drilling through concrete and masonry in construction, installation and renovation tasks. The 24 mm cutting diameter and 800 mm overall length provide the reach and hole size needed for deep anchoring, through-holes and duct passages. The SDS Plus shank ensures compatibility with standard SDS Plus rotary hammers and enables secure, quick tool changes on site.
Advantages
The S4 Quatro cutting geometry optimizes chip evacuation and reduces clogging during deep drilling, increasing drilling speed and maintaining stable runout. Hardened carbide tip material maintains sharpness under high impact and abrasive conditions, while a reinforced flute profile improves debris transport along the full length of the bit. The SDS Plus connection provides reliable torque transfer and straightforward insertion and removal in compatible rotary hammers.
Suitable for
 Drilling through concrete walls and floors for anchors and through-services
 Creating deep holes for fixing bolts and dowels
 Installation work in renovation and construction sites requiring long-reach drilling
 Routing channels for pipes and cables through masonry
Key specifications
 Cutting diameter: 24 mm
 Total length: 800 mm
 Shank type: SDS Plus
 Tip: multi-fluted carbide S4 Quatro geometry for improved chip removal
 Intended materials: concrete, reinforced concrete and masonry
How to use
Install the drill bit by inserting the SDS Plus shank into the rotary hammer's chuck until it locks. Use hammer drilling mode and select an appropriate rotational speed and impact energy for 24 mm drilling in concrete. Apply steady axial pressure without forcing the bit; allow the tool's percussion action to advance the hole. Withdraw the bit regularly during deep drilling to clear accumulated dust and chips and to avoid overheating. After use, retract the bit and clean the flutes before storage.
Usage recommendations
Wear appropriate personal protective equipment: safety glasses, dust mask and hearing protection. For reinforced concrete, pilot the hole if necessary and use progressive advancement to extend the service life of the carbide tip. Use dust extraction or a vacuum when drilling indoors to maintain a clean and safe work area.

## FAQ

### How much does the GRAPHITE SDS Plus drill bit 24×800 mm 57H494 cost, and is it available for purchase?

The price is 24.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 100 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 10.07.2026 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 GRAPHITE 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 GRAPHITE 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/11131421/68544589_large.webp