# Drill bit for metal Tvardy HSS 5.20 mm – straight shank, black-gold finish

**URL:** https://aio.lv/en/product--tvardy-5901477179433--11720961
**Data updated:** 2026-03-08 11:24 (EET)
**Category:** Drill Bits
**Manufacturer:** Tvardy
**Manufacturer code:** 5901477179433
**EAN:** 5901477179433
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.49 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 11.15 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tvardy-5901477179433--11720961

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.89 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

Tvardy HSS drill bit for metal, diameter 5.20 mm, with black‑gold (blackened/gold) surface finish and straight/cylindrical shank. Made of high‑speed steel (HSS) for drilling steel and other metals, suitable for use with hand drills and drill presses. Designed for general metalworking tasks, maintenance and repair, and small fabrication jobs.

## Long description

Tvardy HSS drill bit for metal, diameter 5.20 mm, features a straight (cylindrical) shank and a black‑gold surface finish. Manufactured from high‑speed steel (HSS), this drill bit is intended for drilling steel and other metals with hand drills and drill presses. The black‑gold coating provides improved wear resistance and reduced friction during cutting, while the straight shank ensures compatibility with standard chucks and collets used in general metalworking.
Advantages
The HSS material delivers reliable hardness and heat resistance suitable for cutting through various ferrous and non‑ferrous metals. The black‑gold surface treatment enhances durability and helps evacuate chips more smoothly by lowering friction at the cutting edge. A straight shank offers straightforward mounting in handheld drills and bench machines, enabling stable rotation and consistent hole quality. The 5.20 mm diameter provides a precise, commonly used hole size for maintenance, repair and small fabrication tasks.
Suitable for
 Drilling steel, stainless steel thin sections, aluminium and other metals
 General workshop maintenance and repair
 Small fabrication and assembly tasks
 Use with hand drills and drill presses
Key specifications
 Material: High‑speed steel (HSS)
 Diameter: 5.20 mm
 Shank type: Straight (cylindrical) shank
 Surface finish: Black‑gold coating
 Intended use: Metal drilling (ferrous and non‑ferrous)
How to use
Secure the drill bit in the chuck or collet of a hand drill or drill press, making sure the straight shank is fully seated and tightened. Select an appropriate spindle speed and feed rate for the metal being drilled—lower speeds for harder materials and higher speeds for softer metals. Use a center punch to mark the drilling point and start at low speed to establish the hole. Apply steady pressure, withdraw periodically to clear chips, and use cutting fluid or lubricant when drilling harder metals to reduce heat build‑up and extend tool life.
Usage recommendations
For best results, match drill speed and lubrication to the workpiece material, use a pilot hole when enlarging existing holes, and inspect the cutting edges for wear before use. Store the bit in a dry place to preserve the black‑gold finish and avoid using excessive sideways force that can cause breakage.

## FAQ

### How much does the Tvardy HSS metal drill bit 5.20 mm cost, and is it available for purchase?

The price is 13.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 175 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 17.07.2026 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/11720961/67102198_large.webp