# Drill bit GRAPHITE SDS+ for concrete 8 mm (57H414)

**URL:** https://aio.lv/en/product--graphite-57h414--11720581
**Data updated:** 2026-03-08 11:23 (EET)
**Category:** Drill Bits
**Manufacturer:** GRAPHITE
**Manufacturer code:** 57H414
**EAN:** 5902062574145
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.49 €
**Prices and availability valid until:** 2026-07-10 23:59
**Price without VAT (21%):** 3.71 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--graphite-57h414--11720581

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

GRAPHITE SDS+ drill bit for concrete, 8 mm diameter (model 57H414). Designed for use with SDS+ rotary hammers and percussion drills, suitable for drilling into concrete, masonry and similar materials. Key features include SDS+ shank compatibility and an 8 mm cutting diameter for anchor and dowel installation, electrical and construction applications.

## Long description

GRAPHITE SDS+ drill bit for concrete, 8 mm diameter (model 57H414) is a rotary-hammer accessory engineered for drilling precise holes in concrete, masonry and similar construction materials. The bit features an SDS+ shank compatible with SDS+ rotary hammers and percussion drills, enabling fast bit changes and secure retention. Its 8 mm cutting diameter is suitable for installing anchors, dowels and for electrical and plumbing pass-throughs where a consistent hole size is required.
Advantages
The SDS+ shank design ensures reliable coupling with SDS+ hammer drills and reduces wobble during drilling. The 8 mm diameter offers a balance between material removal rate and hole control for common construction tasks. The drill bit is intended for impact drilling in concrete and masonry, providing a durable cutting profile for repeated use in standard building applications.
Suitable for
 Drilling anchor and dowel holes in concrete and blockwork
 Creating pass-throughs for electrical conduits and plumbing
 General-purpose impact drilling in masonry and similar materials
Key specifications
 Shank type: SDS+
 Cutting diameter: 8 mm
 Intended material: concrete, masonry
 Usage mode: rotary hammer / percussion drilling
How to use
Fit the SDS+ shank into the compatible rotary hammer chuck until it locks. Select an appropriate drilling speed and impact setting for concrete or masonry according to the tool manufacturer's guidance. Position the bit at the marked point and start drilling with steady pressure, allowing the hammer action to do the work. Withdraw the bit periodically to clear dust from the hole when drilling deep or multiple holes.
Usage recommendations
Use appropriate personal protective equipment such as safety goggles, hearing protection and dust mask. Match drill diameter to the anchor or dowel specifications and follow the anchor manufacturer's instructions for hole depth and cleaning. Avoid side loading the bit to prevent chipping of the cutting edges and inspect the bit regularly for wear; replace when cutting performance degrades.

## FAQ

### How much does the GRAPHITE SDS+ drill bit for concrete 8 mm 57H414 cost, and is it available for purchase?

The price is 4.49 € (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 01.07.2026 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/11720581/67101839_large.webp