# Drill bit Tvardy HSS M2 4.8 mm black-gold extended for metal

**URL:** https://aio.lv/en/product--tvardy-t02348--11718317
**Data updated:** 2026-03-08 11:20 (EET)
**Category:** Drill Bits
**Manufacturer:** Tvardy
**Manufacturer code:** T02348
**EAN:** 5901477180743
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 4.54 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tvardy-t02348--11718317

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Tvardy HSS M2 4.8 mm black-gold extended drill bit designed for drilling metal. Made of high-speed steel (HSS M2) with a black-gold coating, this extended-length bit provides deeper drilling reach for metalworking tasks. Suitable for use in hand drills and drill presses for creating 4.8 mm holes in steel and other ferrous and non-ferrous metals.

## Long description

Tvardy HSS M2 4.8 mm black-gold extended drill bit is a high-speed steel drill designed for making precise 4.8 mm holes in steel and other metals. The extended-length geometry provides extra reach for deeper drilling tasks while the black-gold surface treatment reduces friction and improves chip evacuation. This drill bit is compatible with standard hand drills and drill presses and is intended for general metalworking applications where a durable, straight-cutting tool is required.
Advantages
The HSS M2 material offers good hardness and wear resistance at cutting temperatures typical for metal drilling. The black-gold coating helps to reduce heat build-up and sticking, extending the usable life of the bit and maintaining edge sharpness. The extended length permits drilling into recessed areas or through thicker workpieces without the need for extension adapters, while a conventional straight shank ensures secure clamping in standard chucks.
Suitable for
 Drilling 4.8 mm holes in steel and iron-based metals
 Drilling holes in non-ferrous metals such as aluminum and brass
 Deep or recessed holemaking where extra reach is required
 Use with hand drills and drill presses for workshop and maintenance tasks
Key specifications
 Material: High-speed steel (HSS M2)
 Diameter: 4.8 mm
 Length type: Extended length for deeper reach
 Coating: Black-gold surface treatment for reduced friction
 Shank: Straight shank for standard drill chucks
 Intended use: Metalworking (ferrous and non-ferrous metals)
How to use
Mark the drilling position and secure the workpiece to prevent movement. Select appropriate cutting speed for the material being drilled—lower speeds for harder steels, higher speeds for softer non-ferrous metals. Use cutting lubricant or coolant when drilling steel to reduce heat and improve chip removal. Align the drill bit perpendicular to the surface, apply steady pressure, and clear chips regularly to avoid clogging. After drilling, withdraw the bit slowly while the spindle is still turning to break chips cleanly.
Usage recommendations
For best results, pre-drill with a smaller pilot where accuracy is critical, and use an appropriate cutting fluid when working with stainless or hardened steels. Inspect the bit for wear before use and replace when the cutting edges become dull or chipped to maintain hole quality and reduce risk of breakage.

## FAQ

### How much does the Tvardy drill bit HSS M2 4.8 mm cost, and is it available for purchase?

The price is 5.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 240 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 13.07.2026 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 Tvardy 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 Tvardy 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/11718317/67099700_large.webp