# Diamond wet drilling head Bosch 42 x 400 mm, G 1/2 thread, model 2608601735

**URL:** https://aio.lv/en/product--bosch-2608601735--3723724
**Data updated:** 2026-02-12 09:57 (EET)
**Category:** Drill Bits
**Manufacturer:** Bosch
**Manufacturer code:** 2608601735
**EAN:** 3165140947046
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 42.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 35.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bosch-2608601735--3723724

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

Bosch diamond wet drilling head 42 x 400 mm (model 2608601735) with G 1/2 connection for water feed. Designed for wet core drilling in materials such as concrete, masonry and reinforced concrete. Provides precise core extraction with diamond cutting edge; intended for use with core drilling rigs and water-cooled drill systems to reduce dust and extend tool life.

## Long description

Diamond wet drilling head Bosch 42 x 400 mm with G 1/2 thread is designed for wet core drilling in concrete, masonry and reinforced concrete. The tool features a continuous diamond cutting rim that enables accurate core extraction and smooth wall finish. The G 1/2 connection allows secure water feed for cooling and flushing during drilling, which reduces dust and improves cutting performance when used with compatible core drilling rigs and water-cooled drill systems.
Advantages
The diamond cutting edge delivers consistent drilling speed and long-lasting performance in abrasive materials. Wet operation with the G 1/2 water connection lowers temperature at the cutting zone and removes slurry, which helps prevent premature wear and preserves diamond segments. The 42 mm diameter and 400 mm cutting length provide the reach needed for through-holes and deep core samples while maintaining straightness and minimal breakout.
Suitable for
 Creating precise cores in reinforced concrete and concrete walls
 Cutting openings for pipes, conduits and installations
 Sampling concrete for testing and inspection
 Wet core drilling on masonry and stone surfaces
Key specifications
 Cutting diameter: 42 mm
 Cutting length: 400 mm
 Connection thread: G 1/2 for water feed
 Operation type: Wet drilling with water cooling and flushing
 Cutting edge: Diamond segmented continuous rim for concrete and masonry
 Intended use: Core drilling with rigs and water-cooled systems
How to use
Mount the drilling head on a compatible core drill or rig with the matching connection and ensure the G 1/2 water feed is properly attached. Set up the drilling rig to maintain stable alignment and secure the workpiece or drilling position. Begin drilling at low speed to establish the pilot contact, then increase to the recommended operational speed according to the core drill manufacturer. Maintain a steady feed rate and keep a constant water flow to cool the cutting edge and flush out slurry. Withdraw the core barrel periodically to clear cuttings if required and inspect the diamond rim for wear.
Usage recommendations
Use continuous water supply during operation and follow the core drill manufacturer's specifications for speed and feed. For reinforced concrete, use a controlled feed rate to avoid binding and overheating. Replace the drilling head when diamond segments show significant wear or cutting performance decreases to maintain drilling accuracy and safety.

## FAQ

### How much does the Diamond wet drilling head Bosch 42x400 mm 2608601735 cost, and is it available for purchase?

The price is 42.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 12 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 09.07.2026 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 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/3723724/65960573_large.webp