# Drill bit GRAPHITE 10 mm for concrete, cylindrical shank (57H344)

**URL:** https://aio.lv/en/product--graphite-57h344--11718226
**Data updated:** 2026-03-08 11:19 (EET)
**Category:** Drill Bits
**Manufacturer:** GRAPHITE
**Manufacturer code:** 57H344
**EAN:** 5902062573445
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 7.43 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--graphite-57h344--11718226

## 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

Graphite drill bit for concrete with a 10 mm diameter and cylindrical shank, intended for drilling masonry and concrete surfaces. Designed for use with hammer drills and rotary hammers that accept cylindrical shanks. Suitable for general construction, installation of anchors, dowels and through-holes in concrete and brick. Supplied as model 57H344.

## Long description

GRAPHITE 10 mm drill bit for concrete with a cylindrical shank is designed for drilling masonry and concrete surfaces. The bit is intended for use with hammer drills and rotary hammers that accept cylindrical shanks and is suitable for creating anchor holes, dowel holes and through-holes in concrete, brick and similar materials. The tool geometry and carbide tip provide efficient material removal and consistent hole diameter when used with suitable power tools.
Advantages
The 10 mm diameter and cylindrical shank design ensure compatibility with a wide range of hammer drills and stand mixers that accept straight shanks. The carbide tip improves wear resistance and penetration into hard substrates, while the flute geometry facilitates efficient dust and debris evacuation from the hole. The bit is balanced for stable drilling and maintains hole accuracy during repetitive tasks.
Suitable for
 Drilling anchor and dowel holes in reinforced concrete
 Creating through-holes in brick and masonry
 Installation work for electrical and plumbing fixtures that require fixed-diameter holes
 General construction and renovation where hammer action is used
Key specifications
 Diameter: 10 mm
 Shank type: cylindrical (straight) shank
 Intended material: concrete, brick, masonry
 Tip material: carbide tip for concrete drilling
 Flute design: spiral flutes for chip removal
How to use
Secure the cylindrical shank in the chuck of a hammer drill or rotary hammer that accepts straight shanks. Select the hammer or rotary mode appropriate for concrete or masonry. Position the bit perpendicular to the work surface, start drilling at low speed to establish the pilot, then increase to recommended drilling speed while applying steady pressure. Withdraw the bit periodically to clear dust from the hole and prevent overheating. Use appropriate personal protective equipment including eye protection, gloves and a dust mask.
Usage recommendations
Use the drill bit with machines that support cylindrical shanks and hammer action. Match drilling speed and pressure to the substrate hardness; excessive force or very high speed can reduce bit life. For longer holes, clear debris frequently and consider using dust extraction or wet drilling where applicable to prolong tool life and improve hole quality.

## FAQ

### How much does the Drill bit GRAPHITE 57H344 — 10 mm for concrete cost, and is it available for purchase?

The price is 8.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 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 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/11718226/67099614_large.webp