# Twist drill bit Bosch HSS-Co DIN 338 3 mm

**URL:** https://aio.lv/en/product--bosch-2608585876--4127428
**Data updated:** 2026-01-06 11:15 (EET)
**Category:** Drill Bits
**Manufacturer:** Bosch
**Manufacturer code:** 2608585876
**EAN:** 3165140521116
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 20.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 16.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bosch-2608585876--4127428

## 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-Co twist drill bit, DIN 338, with a diameter of 3 mm is designed for metal drilling. This set includes 10 high-speed steel cobalt bits, ensuring durability and precision. Ideal for various metal materials, these bits provide excellent performance and longevity, making them a reliable choice for professionals and DIY enthusiasts alike.

## Long description

The Bosch HSS-Co DIN 338 twist drill bit with a 3 mm diameter is a high-speed steel alloy drill designed for metalworking. Manufactured to DIN 338 with 5% cobalt content, the bit features a 135° split point tip made to DIN 1412 C and is ground from solid material to factory standards. The shank matches the drill diameter and the bit has a bronze finish. This product is supplied as a set of ten identical 3 mm HSS-Co bits for professional and DIY metal drilling tasks.
Advantages
These HSS-Co drill bits combine cobalt alloy for improved heat resistance and wear performance with a split point 135° tip for fast centre starting and reduced walking. Ground from solid metal, they offer consistent surface quality and precision within diameter tolerance h8. The straight cylindrical shank and two-flute geometry ensure reliable chip evacuation and stable drilling in a variety of metals.
Suitable for
 Drilling holes in steel and alloyed metals
 General metal fabrication and maintenance work
 Use in hand-held drills and drill presses where a 3 mm shank is supported
 Professional workshops and hobbyist metalworking projects
Key specifications
 Brand: Bosch
 Type: Twist drill bit, HSS-Co (5% cobalt)
 Standard: DIN 338 (body) and DIN 1412 C (split point tip)
 Diameter: 3 mm
 Tip angle: 135° split point
 Flutes: 2 (two-cutter, cylindrical)
 Shank: equal to drill diameter (straight)
 Finish: bronze-coloured
 Tolerance: h8
 Package quantity: 10 pieces
 MPN: 2608585876
 EAN: 3165140521116
How to use
Secure the 3 mm HSS-Co drill bit in the chuck so the shank is held firmly and run the drill at a speed appropriate for the metal being drilled. Apply steady feed pressure and maintain alignment to avoid bending the small-diameter bit. For best results in metal, use cutting oil during drilling to reduce heat and prolong tool life; Bosch recommends the universal cutting oil 2 607 001 409 for HSS-Co bits.
Usage recommendations
Use the recommended cutting oil when drilling metals, keep cutting speeds and feed rates suitable for the workpiece material, and replace bits showing excessive wear or chipping to maintain hole quality and operator safety.

## Specifications

| Feature | Value |
|---|---|
| Length | 61 mm |
| Proper use | Drill |
| Package type | Hanging box |
| Working length | 33 mm |
| Suitable for materials | Metal |
| Drill bit diameter | 3 mm |
| Shank diameter | 3 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 | 10 pc(s) |
| Drill bit type | Twist drill bit |

## FAQ

### How much does the Twist drill bit Bosch HSS-Co DIN 338 cost, and is it available for purchase?

The price is 20.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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

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