# Drill bit for metal Tvardy HSS 20.00 mm – black-gold, ground shank

**URL:** https://aio.lv/en/product--tvardy-5901477179723--11719114
**Data updated:** 2026-03-08 11:21 (EET)
**Category:** Drill Bits
**Manufacturer:** Tvardy
**Manufacturer code:** 5901477179723
**EAN:** 5901477179723
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 19.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 16.11 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tvardy-5901477179723--11719114

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Tvardy HSS 20.00 mm metal drill bit with black-gold coating and ground shank. Designed for drilling steel and other metals, this high-speed steel (HSS) bit offers precise cutting geometry and durability for workshop and industrial use. Suitable for handheld drills and drill presses where a 20.00 mm diameter is required.

## Long description

Tvardy HSS 20.00 mm metal drill bit with black-gold coating and ground shank is a solid high-speed steel cutting tool designed for drilling steel and various other metals. The 20.00 mm diameter and precisely ground shank ensure stable seating in chucks and minimize runout during operation. The black-gold surface finish provides additional wear resistance and reduces friction, supporting consistent cutting performance in workshop and industrial environments.
Advantages
The HSS material offers a balance of hardness and toughness suitable for metalworking applications. Precise cutting geometry and ground shank deliver improved concentricity and more accurate hole tolerances. The black-gold coating enhances durability and reduces heat buildup, which helps maintain cutting edge sharpness for longer cycles. Compatibility with handheld drills and drill presses makes the bit versatile for both field and bench work.
Suitable for
 Drilling holes in mild and low-alloy steels
 Metalworking tasks on drill presses and hand-held drills
 Fabrication, maintenance, and repair operations requiring 20.00 mm holes
Key specifications
 Material: high-speed steel (HSS)
 Diameter: 20.00 mm
 Coating: black-gold surface finish for wear resistance
 Shank type: ground shank for improved concentricity
 Intended use: drilling steel and other metals
How to use
Select a drill or drill press compatible with a 20.00 mm bit and secure the Tvardy HSS bit firmly in the chuck or collet. Mark and center-punch the drilling location to reduce wandering. Use appropriate cutting speeds and feed rates for the metal being drilled; apply steady pressure and allow the bit to cut without forcing. For deeper holes, retract periodically to clear chips and reduce heat. When drilling harder materials, use cutting fluid to extend tool life and improve hole quality.
Usage recommendations
For best results, use coolant or cutting oil when drilling steel and maintain recommended speed ranges for HSS tooling. Inspect the ground shank and cutting edges before use to ensure secure clamping and correct geometry. Store the drill bit in a dry place to prevent corrosion of the coating.

## FAQ

### How much does the Tvardy HSS metal drill bit 20.00 mm cost, and is it available for purchase?

The price is 19.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 423 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 16.07.2026 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/11719114/67100442_large.webp