# Drill Bit GRAPHITE SDS+ 12 mm for concrete, model 57H438

**URL:** https://aio.lv/en/product--graphite-57h438--11721659
**Data updated:** 2026-03-08 11:25 (EET)
**Category:** Drill Bits
**Manufacturer:** GRAPHITE
**Manufacturer code:** 57H438
**EAN:** 5902062574381
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 4.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--graphite-57h438--11721659

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

GRAPHITE SDS+ 12 mm drill bit (model 57H438) designed for drilling into concrete. Compatible with SDS+ rotary hammer chucks, this 12 mm diameter masonry bit is intended for making holes in concrete, brick and similar hard materials. Suitable for use in construction, installation of anchors, electrical and plumbing fixtures where reliable concrete drilling is required.

## Long description

GRAPHITE SDS+ 12 mm drill bit model 57H438 is a masonry drill designed for drilling holes in concrete, brick and similar hard building materials. The bit features an SDS+ shank for secure fitting in SDS+ rotary hammer chucks and a 12 mm working diameter suitable for anchor installation and through-holes for pipes or electrical conduits. The product is intended for professional and DIY use where reliable concrete drilling is required.
Advantages
The SDS+ shank ensures fast and stable bit changes and firm retention in compatible rotary hammers. The 12 mm diameter provides a balance between hole size and drilling speed for common fixing and installation tasks. The bit is engineered for concrete and masonry applications to maintain cutting efficiency and proper dust evacuation during hammer drilling.
Suitable for
 Drilling anchor and fixing holes in concrete and brick
 Creating pass-through holes for electrical conduits and plumbing
 General masonry drilling in construction and renovation
 Use with SDS+ rotary hammers for hammer drilling tasks
Key specifications
 Diameter: 12 mm
 Shank type: SDS+
 Intended material: concrete, brick and similar masonry
 Application: hammer drilling for anchors, conduit and fixture installation
How to use
Install the drill bit into an SDS+ compatible rotary hammer chuck until it locks. Select an appropriate hammer drilling mode on the rotary hammer and position the bit perpendicular to the work surface. Apply steady pressure without forcing the tool; allow the hammer action to perform most of the work. Withdraw the bit periodically to clear dust from the hole if drilling deep openings, and use suitable personal protective equipment such as eye protection, hearing protection and a dust mask.
Usage recommendations
For longer tool life and more efficient drilling, start with a lower feed pressure to establish the pilot hole, maintain moderate cooling pauses when drilling deep holes, and clear debris regularly. Use appropriate anchor or fixing products sized to the 12 mm hole and select a rotary hammer with power and impact energy suited to concrete work.

## FAQ

### How much does the GRAPHITE SDS+ drill bit 12 mm 57H438 cost, and is it available for purchase?

The price is 4.99 € (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 02.07.2026 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/11721659/67102851_large.webp