# Drill bit SDS MAX OEM BOSCH MAX-4 35x400 mm, 4-flute

**URL:** https://aio.lv/en/product--bosch-2608685876--10886785
**Data updated:** 2026-02-24 11:01 (EET)
**Category:** Drill Bits
**Manufacturer:** Bosch
**Manufacturer code:** 2608685876
**EAN:** 3165140564281
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 50.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 41.73 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bosch-2608685876--10886785

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.06.2026 | free |
| Pickup points | 02.07.2026 | 1.99 EUR |
| Courier delivery to door | 02.07.2026 | 4.99 EUR |

## Summary description

SDS MAX drill bit OEM BOSCH MAX-4 35x400 mm with 4-flute design for rotary hammers using SDS MAX shanks. Designed for drilling deep holes in concrete, masonry and similar materials. 35 mm diameter and 400 mm overall length provide extended reach; 4-flute geometry improves dust evacuation and drilling efficiency for professional and DIY applications.

## Long description

The SDS MAX OEM BOSCH MAX-4 35x400 mm, 4-flute drill bit is designed for use with rotary hammers that accept SDS MAX shanks. With a 35 mm diameter and 400 mm overall length, this masonry bit provides extended reach for deep drilling in concrete, reinforced concrete and similar building materials. The four-flute geometry promotes efficient removal of dust and debris from the hole, supporting stable drilling performance over longer depths.
Advantages
This drill bit combines a large-diameter cutting head with a four-flute design to improve chip evacuation and reduce clogging during deep drilling. The SDS MAX shank ensures secure engagement in compatible rotary hammers, enabling reliable power transfer and reduced bit slippage. The extended length gives increased working reach without the need for extensions, while the flute geometry and optimized cutting profile help maintain consistent drilling speed and reduce operator effort.
Suitable for (tasks / use cases)
Drilling deep holes in concrete and reinforced concrete for anchor installation
Creating passage holes for pipes and conduits in masonry walls
Heavy-duty demolition or renovation tasks requiring large-diameter holes
Professional construction and building-site use with SDS MAX rotary hammers
Key specifications
Diameter: 35 mm
Overall length: 400 mm
Shank type: SDS MAX compatible
Flute configuration: 4-flute geometry for improved dust evacuation
Intended materials: concrete, reinforced concrete, masonry
How to use
Select an SDS MAX-compatible rotary hammer with appropriate power and impact settings for the 35 mm bit. Securely insert the SDS MAX shank into the tool’s chuck until it locks. Mark the drilling position and start at low speed to establish the hole, then increase impact action and feed force gradually while maintaining a steady, straight alignment. Withdraw the bit periodically to clear accumulated dust and debris if drilling particularly deep holes, and allow the bit to cool under intermittent heavy use.
Usage recommendations
Use appropriate personal protective equipment, including eye protection, hearing protection and dust mask. For reinforced concrete, select a rotary hammer with sufficient impact energy and consider using slower feed and periodic withdrawal to prolong bit life. Store the bit in a dry place and inspect for wear or damage before each use to maintain safe and efficient operation.

## FAQ

### How much does the Drill bit SDS MAX OEM BOSCH MAX-4 35x400 mm cost, and is it available for purchase?

The price is 50.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 29.06.2026 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 Bosch 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 Bosch 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/10886785/66731863_large.webp