# Twist Drill Bit Bosch HSS Cobalt 1 mm 2608585838

**URL:** https://aio.lv/en/product--bosch-2608585838--10657124
**Data updated:** 2025-12-30 09:51 (EET)
**Category:** Drill Bits
**Manufacturer:** Bosch
**Manufacturer code:** 2608585838
**EAN:** 3165140520737
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.49 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 2.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bosch-2608585838--10657124

## 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

The Bosch HSS Twist Drill Bit Cobalt is designed for precision drilling with a diameter of 1 mm. Suitable for use with drills and rotary hammers, it offers durability and efficiency. This drill bit is ideal for metalworking and provides excellent performance in tough materials.

## Long description

The Bosch HSS Cobalt twist drill bit 1 mm (MPN 2608585838, EAN 3165140520737) is a precision metal-drilling tool manufactured to DIN 338. It is a Type N drill with a 135° split-point tip and diameter tolerance h8, designed for reliable performance when drilling alloyed and non-alloyed steels, stainless steel, cast iron, cast steel and acid- and heat-resistant steels. The bit has a cylindrical shank equal to the drill diameter and is suitable for use in drill stands and drill drivers.
Advantages
This HSS cobalt bit features two cutters and two flutes that evacuate chips efficiently, reducing heat build-up and extending tool life when working with stainless steel and other hard materials. The pointed split-point tip provides active cutting and precise centring without wandering. Manufactured to DIN 338 standards with a tight diameter tolerance (h8), the bit ensures consistent hole size and compatibility with precision drilling tasks.
Suitable for
Precision drilling in alloyed and non-alloyed steel
Drilling stainless steel and acid- or heat-resistant steels
Drilling in cast iron and cast steel
Use in drill stands and handheld drill drivers
Key specifications
Brand: Bosch
Model / MPN: 2608585838
EAN: 3165140520737
Type: HSS Cobalt twist drill bit
Diameter: 1 mm
Standard: DIN 338
Drill type: Type N (flute angle)
Tip angle: 135° split-point
Diameter tolerance: h8
Shank: cylindrical, equal to drill diameter
How to use
Secure the 1 mm Bosch HSS Cobalt drill bit in the chuck of a drill driver or drill stand, ensuring the shank is clamped firmly and concentrically. Select an appropriate cutting speed and apply steady feed pressure suitable for the material being drilled. Use cutting lubricant when drilling stainless steel or other hard alloys to reduce friction and heat. Clear chips regularly to avoid clogging the flutes and to maintain drilling accuracy.
Usage recommendations
For best results when drilling stainless steel and heat-resistant alloys, use moderate spindle speeds, consistent feed, and a suitable cutting fluid. Inspect the bit for wear before use and replace when the tip becomes blunted to maintain hole quality and reduce the risk of wandering.

## Specifications

| Feature | Value |
|---|---|
| Product colour | Bronze |
| Length | 34 mm |
| Proper use | Rotary hammer, Drill |
| Working length | 12 mm |
| Suitable for materials | Cast iron, Steel, Stainless steel, Non-alloyed steel, Metal, Cast steel |
| Drill bit diameter | 1 mm |
| Shank shape | Cylindrical shank |
| DIN compliance | 338 |
| Point angle | 135 ° |
| Drill bit material | Cobalt Alloy High-Speed Steel (HSS-Co) |
| Number of drill bits | 1 pc(s) |
| Number of cutting edges | 2 |
| Drill bit type | Twist drill bit |

## FAQ

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

The price is 3.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 50 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

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