# Drill bit Bosch 6.5 mm spiral cutting (1 pc) model 2 608 597 778 for drills and rotary hammers

**URL:** https://aio.lv/en/product--bosch-2608597778--10549717
**Data updated:** 2026-03-07 17:53 (EET)
**Category:** Drill Bits
**Manufacturer:** Bosch
**Manufacturer code:** 2608597778
**EAN:** 3165140189101
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 9.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 8.26 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bosch-2608597778--10549717

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Bosch spiral cutting drill bit 2 608 597 778, single piece with 6.5 mm diameter, designed for use with drills and rotary hammers. The spiral cutting design provides efficient material removal and stable drilling. Suitable for standard drilling tasks where a 6.5 mm hole is required; practical for construction, installation, and repair work.

## Long description

Bosch spiral cutting drill bit 6.5 mm (single piece) model 2 608 597 778 is a carbide-tipped spiral bit designed for drilling precise 6.5 mm holes with both handheld drills and rotary hammers. The spiral cutting geometry ensures efficient chip evacuation and steady drilling performance in common building materials. This single-piece supply is suitable where an exact 6.5 mm hole is required for installation, fastening, or repair tasks.
Advantages
The spiral cutting design improves material removal and reduces clogging during continuous drilling. A precisely ground tip and flutes provide stable guidance and consistent hole quality. The bit is compatible with standard drill chucks and rotary hammer tool interfaces, offering reliable performance for repetitive drilling operations. Its single-piece packaging makes it convenient for on-site replacement and inventory control.
Suitable for
 Drilling 6.5 mm holes in masonry, concrete, and brick where the spiral geometry aids chip removal
 Installation of anchors, dowels, and fasteners requiring a 6.5 mm bore
 Repair and retrofit tasks on construction sites and in mechanical installations
 Use with handheld drills and rotary hammers for general-purpose drilling
Key specifications
 Diameter: 6.5 mm
 Design: spiral cutting flutes for efficient chip evacuation
 Quantity: single piece
 Compatibility: suitable for drills and rotary hammers with standard chucks or tool-specific holders
 Application: drilling holes for anchors, fasteners, and general construction tasks
How to use
Secure the drill bit in the tool chuck or holder according to the drill or rotary hammer manufacturer instructions, ensuring the bit is firmly seated. Select an appropriate drilling mode and speed for the material being worked on; use rotary hammer mode for harder masonry and concrete. Apply steady axial pressure without forcing the bit; allow the spiral flutes to evacuate chips naturally. Withdraw the bit periodically when drilling deep holes to clear debris and prevent overheating. After use, clean the flutes and store the bit in a dry place.
Usage recommendations
Use suitable personal protective equipment such as eye protection and gloves. For best results in reinforced concrete, verify rebar location before drilling and adjust technique or tool settings as needed. Replace the bit when wear causes poor cutting performance or oversized holes.

## Specifications

| Feature | Value |
|---|---|
| Product colour | Stainless steel |
| Length | 215 mm |
| Proper use | Drill, Rotary hammer |
| Working length | 150 mm |
| Suitable for materials | Concrete, Masonry |
| Drill bit diameter | 6.5 mm |
| Shank shape | SDS Plus |
| Number of drill bits | 1 pc(s) |
| Drill bit type | Spiral cutting drill bit |

## FAQ

### How much does the Drill bit Bosch 2 608 597 778 6.5 mm cost, and is it available for purchase?

The price is 9.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 13.07.2026 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

### Where can I download the instructions for Drill bit Bosch 2 608 597 778 6.5 mm?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/10549717/64407413_large.webp