# Twist drill bit Bosch HSS hex-shank 6.8 mm

**URL:** https://aio.lv/en/product--bosch-2608577149--3880043
**Data updated:** 2026-01-06 11:12 (EET)
**Category:** Drill Bits
**Manufacturer:** Bosch
**Manufacturer code:** 2608577149
**EAN:** 3165140883603
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 11.15 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bosch-2608577149--3880043

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The Bosch HSS hex-shank twist drill bit with a diameter of 6.8 mm is designed for precision drilling in various materials. Its hex shank ensures a secure grip in the drill chuck, preventing slippage during use. This durable drill bit is ideal for both professional and DIY projects, providing clean and accurate holes. Packaged in a blister for easy storage and handling, it is a reliable choice for your drilling needs.

## Long description

Twist drill bit Bosch HSS hex-shank 6.8 mm is a precision ground HSS metal drill designed for reliable drilling in metals and general-purpose use. The bit is manufactured to DIN 338 (Type N flute) with a 135° split-point tip and h8 diameter tolerance, and features an oxide-coated flute for reduced wear. The 1/4-inch (6.35 mm) hex shank provides a secure, slip-resistant fit for impact drivers and universal chucks; the bit is supplied in a blister for convenient storage.
Advantages
The Bosch HSS hex-shank drill bit combines high robustness for use with impact drivers and conventional drills, precision-ground geometry for clean holes, and an oxide-coated flute that improves wear resistance. The 135° split-point tip ensures active cutting and accurate centring to reduce walking at the start of drilling, while the 1/4-inch hex shank enables fast bit changes and a reliable connection in hex chucks.
Suitable for
 Drilling in steel and other metals
 General metalworking and mounting tasks
 Use with impact drivers and cordless drills
 Professional and DIY projects requiring precise holes
Key specifications
 Brand: Bosch
 Type: HSS twist drill bit, hex-shank
 Diameter: 6.8 mm
 Shank: 1/4-inch (6.35 mm) hex
 Standard: DIN 338, Type N (flute angle)
 Tip angle: 135° split-point
 Diameter tolerance: h8
 Finish: Oxide-coated flute
 MPN: 2608577149
 EAN: 3165140883603
How to use
Secure the 1/4-inch hex shank in the drill or impact driver chuck. Mark the drilling position and, if necessary, use a centre punch to prevent walking. Start drilling at low speed to establish the hole, then increase speed as appropriate for the material. Apply steady, moderate pressure and withdraw periodically to clear chips when drilling deeper holes. Use suitable cutting fluid when drilling hardened steels to extend tool life.
Usage recommendations
Use the Bosch HSS hex-shank drill bit with correct drilling speed and appropriate cutting lubricant for metal to maximise hole quality and bit lifetime. Replace the bit if the tip becomes dull or damaged to avoid poor centring and increased wear.

## Specifications

| Feature | Value |
|---|---|
| Product colour | Grey, Stainless steel |
| Length | 109 mm |
| Proper use | Drill |
| Package type | Blister |
| Working length | 69 mm |
| Suitable for materials | Cast iron, Steel |
| Drill bit diameter | 6.8 mm |
| Shank diameter | 6.35 mm |
| Shank shape | Hex shank |
| DIN compliance | 338 |
| Point angle | 135 ° |
| Drill bit material | High-Speed Steel (HSS) |
| Number of drill bits | 1 pc(s) |
| Drill bit type | Twist drill bit |

## FAQ

### How much does the Twist drill bit Bosch HSS hex-shank 6.8 mm cost, and is it available for purchase?

The price is 13.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 23.07.2026 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. 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/3880043/64231937_large.webp