# Twist drill bit Bosch Metal HSS-G DIN 340 4.5 mm

**URL:** https://aio.lv/en/product--bosch-2608595681--11435215
**Data updated:** 2025-12-30 21:20 (EET)
**Category:** Drill Bits
**Manufacturer:** Bosch
**Manufacturer code:** 2608595681
**EAN:** 3165140418003
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.49 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 3.71 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bosch-2608595681--11435215

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.89 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

The Bosch Metal drill bit HSS-G DIN 340 is designed for drilling metal with a diameter of 4.5 mm. It features high-speed steel construction for durability and precision. Ideal for various metalworking applications, this twist drill bit ensures clean and accurate holes.

## Long description

Twist drill bit Bosch Metal HSS-G DIN 340 4.5 mm is a high-speed steel (HSS) solid drill designed for drilling metal. Manufactured to DIN 340 standards with a split-point 135° tip according to DIN 1412 C, it provides precise positioning and improved chip evacuation. The drill is oxide-coated and ground from solid material, with a straight shank equal to the drill diameter and two flutes for effective cutting.
Advantages
The HSS construction offers wear resistance and dimensional stability during metal drilling. The 135° split-point tip reduces walking at the start and improves centring on flat surfaces. Oxide coating enhances chip flow and reduces friction, while the ground-from-solid production ensures concentricity and reliable performance. Available polished in single packs and black in packs of five, with diameter tolerance h8 for accurate hole sizes.
Suitable for
Drilling holes in steel and other ferrous metals
General metalworking tasks in workshops and maintenance
Precision drilling where hole tolerance and centring matter
Key specifications
Brand: Bosch
Model: Metal HSS-G DIN 340
Diameter: 4.5 mm
Material: High-speed steel (HSS)
Tip angle: 135° split point (DIN 1412 C)
Type: Right-hand cutting, two-flute twist drill, Type N
Shank: Cylindrical, equal to drill diameter
Surface: Oxide-coated
Diameter tolerance: h8
Packaging: Polished in packs of 1 / black in packs of 5
MPN: 2608595681
EAN: 3165140418003
How to use
Secure the workpiece and select an appropriate drilling speed for the material being drilled. Clamp the 4.5 mm Bosch HSS-G drill bit in the chuck so the shank is held firmly. Apply steady feed pressure and start drilling at moderate speed; use cutting lubricant when drilling harder steels to extend tool life and improve chip removal. Withdraw the drill periodically to clear chips if drilling deep holes.
Usage recommendations
Use appropriate personal protective equipment (safety glasses and gloves), and ensure the drill press or hand drill is stable. Match cutting speed and lubrication to the metal grade to maintain accuracy and prolong the drill bit's service life.

## Specifications

| Feature | Value |
|---|---|
| Length | 126 mm |
| Proper use | Drill |
| Working length | 82 mm |
| Suitable for materials | Metal |
| Drill bit diameter | 4.5 mm |
| Shank diameter | 4.5 mm |
| Shank shape | Cylindrical shank |
| DIN compliance | 340 |
| Point angle | 135 ° |
| Drill bit material | Ground High-Speed Steel (HSS-G) |
| Number of drill bits | 1 pc(s) |
| Drill bit type | Twist drill bit |

## FAQ

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

The price is 4.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 10.07.2026 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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