# Drill Bit Smart SDS Plus Quattro 12x310/250 — Smart

**URL:** https://aio.lv/en/product--smart-20-1200310--11718797
**Data updated:** 2026-03-08 11:20 (EET)
**Category:** Drill Bits
**Manufacturer:** Smart
**Manufacturer code:** 20-1200310
**EAN:** 5901769683532
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 18.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 15.28 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--smart-20-1200310--11718797

## 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 Plus quattro drill bit from Smart with nominal diameter 12 mm and overall/working length 310/250 mm. Designed for use in rotary hammers with SDS Plus shank, it provides drilling in concrete, masonry and similar substrates. Suitable for professional and DIY applications requiring deep holes and stable bit retention in hammer drills.

## Long description

Smart SDS Plus Quattro 12x310/250 is a carbide-tipped SDS Plus drill bit designed for rotary hammers. With a nominal diameter of 12 mm and an overall length of 310 mm (working length 250 mm), this drill bit is intended for drilling into concrete, masonry and similar mineral substrates. The SDS Plus shank ensures secure retention in compatible hammer drills and enables efficient impact energy transfer for deep hole drilling.
Advantages
The Quattro geometry and carbide tip deliver improved drilling speed and wear resistance compared with conventional plain-shank bits. The SDS Plus connection provides positive locking and easy bit changes without additional tools. Extended working length allows reaching deeper anchoring points and through-holes while maintaining stability during hammering. The bit construction balances drilling performance and tool life for both professional and DIY tasks.
Suitable for
 Drilling holes in concrete and reinforced concrete for anchors and dowels
 Making passage holes through masonry and brick
 Installing electrical boxes, plumbing sleeves and fastening systems
 Construction and renovation tasks requiring deeper boreholes
Key specifications
 Nominal diameter: 12 mm
 Overall length: 310 mm
 Working length: 250 mm
 Shank type: SDS Plus
 Tip material: carbide
 Intended materials: concrete, masonry, brick and similar mineral substrates
How to use
Fit the SDS Plus shank into the hammer drill’s chuck until it locks. Select the hammer mode on the drill and position the bit on the marked drilling point. Apply steady axial pressure while allowing the hammer action to perform the cutting; avoid excessive lateral forces that can bend the bit. Clear dust from the hole periodically by withdrawing the bit or using a blow-out pump to maintain drilling efficiency. For reinforced concrete, start with moderate feed pressure and increase as the hole progresses.
Usage recommendations
Use appropriate personal protective equipment such as safety glasses, hearing protection and dust mask. Match drill speed and hammer settings to the material and bit size; higher impact settings suit hard concrete, while lower speeds help when approaching reinforcement. Replace the bit when the carbide tip is worn or when drilling performance noticeably decreases.

## FAQ

### How much does the Drill Bit Smart SDS Plus Quattro 12x310/250 cost, and is it available for purchase?

The price is 18.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 50 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 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/11718797/67100131_large.webp