# Twist Drill Bits Bosch HSS Cobalt 2608585901 5-10mm

**URL:** https://aio.lv/en/product--bosch-2608585901--5090978
**Data updated:** 2025-12-30 05:57 (EET)
**Category:** Drill Bits
**Manufacturer:** Bosch
**Manufacturer code:** 2608585901
**EAN:** 3165140521369
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 29.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 24.37 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bosch-2608585901--5090978

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Bosch HSS Twist Drill Bits Cobalt 2608585901 are designed for high-performance drilling in metal and hard materials. They feature a cobalt alloy for increased durability and heat resistance, ensuring longer tool life. The bits are precision-ground for accurate drilling and reduced friction, making them ideal for professional use.

## Long description

Twist Drill Bits Bosch HSS Cobalt 2608585901 5-10mm are high-speed steel (HSS) twist drills with 5% cobalt content, made for reliable, long-life metal drilling. Fully ground flutes and a split-point tip provide accurate centring and lower friction, while the cobalt alloy increases wear and heat resistance. Manufactured to DIN 338, these bits have cylindrical shanks and are suitable for use in drill stands and hand-held drill drivers.
Advantages
Contains 5% cobalt alloy and is fully ground for improved surface finish, extended lifetime and better heat protection compared to standard HSS bits. The two-flute design ensures efficient chip evacuation, while the 135° split-point tip reduces wandering and enables active cutting from the first contact. Manufactured to DIN 338 with diameter tolerance h8 for precision fits.
Suitable for
 Alloyed and non-alloyed steel
 Stainless steel
 Cast iron and cast steel
 Acid- and heat-resistant steels
 Use in drill stands and hand-held drill drivers
Key specifications
 Brand: Bosch
 MPN: 2608585901
 EAN: 3165140521369
 Material: HSS with 5% cobalt
 Standard: DIN 338
 Tip: 135° split-point (Type N flute angle)
 Shank: cylindrical (shank = drill diameter)
 Diameter tolerance: h8
 Diameter range: 5–10 mm
How to use
Mark the drilling position and secure the workpiece. Select the correct diameter and install the bit in a drill stand or a drill driver with a suitable chuck. Start at a low speed to establish the centre, then increase speed according to material hardness. Apply steady feed pressure and allow chips to evacuate through the flutes; retract occasionally for deep holes. Use cutting fluid when drilling stainless or heat-resistant steels to reduce heat and extend bit life.
Usage recommendations
For best results, use coolant when drilling stainless and heat-resistant steels, avoid excessive speed to prevent overheating, and replace bits showing significant wear or chipping. Match drill speed and feed to material hardness and thickness for optimal lifetime and hole quality.

## FAQ

### How much does the Twist Drill Bits Bosch HSS Cobalt 2608585901 cost, and is it available for purchase?

The price is 29.49 € (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 02.07.2026 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

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