# Drill bit GRAPHITE SDS+ 9 mm for concrete (57H419)

**URL:** https://aio.lv/en/product--graphite-57h419--11719385
**Data updated:** 2026-03-08 11:22 (EET)
**Category:** Drill Bits
**Manufacturer:** GRAPHITE
**Manufacturer code:** 57H419
**EAN:** 5902062996886
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 4.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--graphite-57h419--11719385

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

SDS+ 9 mm concrete drill bit by GRAPHITE (model 57H419) designed for rotary hammer drills with SDS+ chucks. Intended for drilling into concrete, masonry and similar hard materials. Features standard 9 mm diameter for creating anchor and dowel holes; suitable for construction, installation of fixtures, electrical and plumbing tasks.

## Long description

GRAPHITE SDS+ 9 mm concrete drill bit (model 57H419) is designed for rotary hammer drills with SDS+ chucks and intended for drilling into concrete, masonry and other hard mineral materials. The 9 mm diameter suits standard anchor and dowel holes used in construction and installation work. The drill bit combines a carbide tip geometry with a robust shank to enable reliable percussion drilling in reinforced and non-reinforced concrete.
Advantages
The SDS+ connection ensures fast, secure mounting and efficient transfer of impact energy from the rotary hammer to the carbide tip. The 9 mm size provides versatility for fixing tasks such as anchors and dowels while remaining compact for through-holes and installation in tight spaces. The hardened shank resists bending and wear during repeated use, and the tip geometry is designed to maintain drilling speed and accuracy in mineral materials.
Suitable for
 Drilling anchor and dowel holes in concrete and masonry
 Installing fixtures, electrical boxes and conduit supports
 Plumbing mounting points and pipe clips on solid walls
 General construction and renovation tasks requiring 9 mm holes
Key specifications
 Shank type: SDS+ compatible for rotary hammer drills
 Diameter: 9 mm suitable for standard anchors and dowels
 Intended materials: concrete, masonry and similar mineral substrates
 Tip: carbide cutting head designed for percussion drilling
 Application: rotary hammer drilling with impact mode
How to use
Secure the drill bit into the SDS+ chuck of a compatible rotary hammer until it locks. Select the hammer drilling mode and position the bit on the marked drilling point. Start drilling at low speed to create a guide indent, then apply steady pressure and increase speed as needed while allowing the tool to deliver percussion energy. Withdraw the bit periodically to clear dust from the hole and avoid excessive heating. For reinforced concrete, use controlled feed and do not force the bit through rebar; consider a specialized rebar-cutting method if necessary.
Usage recommendations
Use personal protective equipment (safety glasses, hearing protection and dust mask) and ensure the workpiece is stable. Match the drill bit diameter to the anchor or dowel specification and observe recommended drilling depth. Replace the bit when cutting performance declines or when visible wear on the carbide tip appears to maintain safe and efficient drilling.

## FAQ

### How much does the GRAPHITE SDS+ 9 mm concrete drill bit 57H419 cost, and is it available for purchase?

The price is 5.99 € (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 03.07.2026 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/11719385/67100689_large.webp