# Drill bit Tvardy HSS for metal 11.50 mm (model T02115)

**URL:** https://aio.lv/en/product--tvardy-t02115--11719154
**Data updated:** 2026-03-08 11:21 (EET)
**Category:** Drill Bits
**Manufacturer:** Tvardy
**Manufacturer code:** T02115
**EAN:** 5901477179648
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 23.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 19.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tvardy-t02115--11719154

## 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 | 1.99 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Tvardy HSS drill bit designed for drilling metal with a nominal diameter of 11.50 mm. Made of high-speed steel (HSS) with a black-and-gold finish, it is intended for use in handheld drills and drill presses for creating precise holes in various metal workpieces. Suitable for general metalworking tasks, maintenance, repair, and fabrication where a durable, heat-resistant cutting edge is required.

## Long description

Tvardy HSS drill bit for metal, nominal diameter 11.50 mm, is designed for creating precise holes in a variety of metal workpieces. Manufactured from high-speed steel (HSS) with a black-and-gold finish, the bit offers increased wear resistance and heat tolerance expected from HSS tools. It is compatible with handheld drills and drill presses and intended for general metalworking, maintenance, repair and fabrication tasks where a reliably sharp cutting edge and dimensional accuracy are required.
Advantages
The HSS material provides good hardness and thermal stability during continuous drilling in ferrous and non-ferrous metals. The black-and-gold coating reduces friction and helps chip evacuation, extending tool life. A nominal diameter of 11.50 mm gives a standardized hole size for fittings and fasteners, while the geometry of the cutting tip supports centered starts and reduced walking on the work surface. The bit is suitable for use in both portable and stationary drilling equipment.
Suitable for
Drilling through steel, stainless steel, cast iron and non-ferrous metals such as aluminum and brass
Maintenance and repair work in workshops and on-site
Fabrication and metal joining preparations for bolts, pins and dowels
Use in handheld electric drills and drill presses
Key specifications
Material: high-speed steel (HSS)
Nominal diameter: 11.50 mm
Finish: black-and-gold coating
Intended use: metal drilling
Compatible equipment: handheld drills and drill presses
How to use
Secure the workpiece firmly in a vise or with clamps to prevent movement. Select a suitable drill speed for the material being drilled—lower speeds for harder metals and higher speeds for softer metals—while applying steady, moderate feed pressure. If required, use cutting fluid to improve lubrication and cooling, which helps preserve the cutting edge and improves chip removal. Withdraw the bit periodically for chip clearing on deeper holes.
Usage recommendations
Use appropriate personal protective equipment such as safety glasses and gloves, and ensure the drill chuck is tightened correctly. Pre-center or use a pilot hole for greater accuracy on large diameter holes. Avoid excessive force and overheating; apply cutting fluid for improved life when drilling tougher alloys.

## FAQ

### How much does the Tvardy HSS metal drill bit 11.50 mm T02115 cost, and is it available for purchase?

The price is 23.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 33 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/11719154/67100481_large.webp