# Drill bit Smart SDS MAX 50 mm (model 18-500520) for concrete

**URL:** https://aio.lv/en/product--smart-18-500520--11718884
**Data updated:** 2026-03-08 11:21 (EET)
**Category:** Drill Bits
**Manufacturer:** Smart
**Manufacturer code:** 18-500520
**EAN:** 5901769683198
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 216.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 178.92 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--smart-18-500520--11718884

## 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

Concrete drill bit Smart SDS MAX 50 mm (model 18-500520) — сменная цельнометаллическая насадка для сверления отверстий в бетоне и подобных строительных материалах. Совместимо с SDS MAX патронами; диаметр 50 мм обеспечивает крупные проходные отверстия для установки арматуры, проходки труб или прокладки кабелей. Предназначено для перфораторов с SDS MAX хвостовиком и профессионального строительного применения.

## Long description

Concrete drill bit Smart SDS MAX 50 mm (model 18-500520) is a one-piece solid-metal replacement bit designed for drilling large-diameter holes in concrete and similar masonry materials. It fits SDS MAX chucks and provides a 50 mm bore suitable for installing rebar sleeves, passing pipes or running electrical and communication cables. The bit is intended for use with SDS MAX rotary‑hammer drills and for professional construction tasks where reliable, deep holes are required.
Advantages
The one-piece solid-metal construction reduces the risk of breakage at the shank and improves durability under heavy impact drilling. The 50 mm diameter allows efficient removal of material to create clean through-holes for mechanical anchors, pipe sleeves or conduit. Compatibility with SDS MAX systems ensures secure retention and proper energy transfer from hammer to bit for consistent drilling speed and reduced stalling in dense concrete. The design facilitates faster drilling progress and longer service life when used with appropriate equipment.
Suitable for
Drilling large through-holes in concrete and reinforced concrete
Creating openings for pipes, cable conduits and sleeves
Preparing holes for chemical or mechanical anchors and rebar passages
Heavy-duty renovation and structural work on masonry
Key specifications
Shank type: SDS MAX compatible
Working diameter: 50 mm
Construction: one-piece solid metal
Intended material: concrete, reinforced concrete and similar masonry
Application: rotary-hammer drilling with impact action
How to use
Install the Smart SDS MAX 50 mm bit into an SDS MAX compatible rotary-hammer according to the tool manufacturer's instructions until it locks securely. Use the drill in hammer or rotary‑hammer mode suitable for masonry. Apply steady axial pressure and allow the tool to deliver impact energy; do not force the bit excessively. Clear drilled material periodically to maintain cutting efficiency and to prevent jamming. After completing the hole, stop the tool before removing the bit to avoid damage to the tool or bit.
Usage recommendations
Use appropriate personal protective equipment including eye and ear protection, dust mask, and gloves. For reinforced concrete, consider pre-scoring or pilot holes where possible, and use water suppression or vacuum extraction to reduce dust. Match drill speed and feed force to material hardness and tool capacity to extend bit life.

## FAQ

### How much does the Smart SDS MAX drill bit 50 mm 18-500520 cost, and is it available for purchase?

The price is 216.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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, Installment. All transactions are 100% secure and encrypted.

### Can Smart SDS MAX drill bit 50 mm 18-500520 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Smart 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 Smart 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/11718884/67100218_large.webp