# Drill bit FANAR HSS cylindrical 3.4 mm for metal, model W2-103811-0340

**URL:** https://aio.lv/en/product--fanar-w2-103811-0340--11719463
**Data updated:** 2026-03-08 11:22 (EET)
**Category:** Drill Bits
**Manufacturer:** FANAR
**Manufacturer code:** W2-103811-0340
**EAN:** 2000011126827
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

FANAR HSS cylindrical drill bit 3.4 mm designed for drilling metal. Made from high-speed steel (HSS), it provides wear resistance and dimensional stability for general metalworking tasks. Suitable for use with handheld drills and drill presses for drilling through steel, iron and other ferrous and non-ferrous metals in workshop and maintenance applications.

## Long description

FANAR HSS cylindrical drill bit 3.4 mm is a machining tool designed for drilling metal. Manufactured from high-speed steel (HSS), this straight-shank twist drill delivers wear resistance and dimensional stability appropriate for routine metalworking operations. It is intended for use with handheld drills and drill presses to create reliable, accurately sized holes in steel, iron and a range of other ferrous and non‑ferrous metals in workshop and maintenance environments.
Advantages
The high-speed steel construction offers good hardness at cutting temperatures, helping maintain cutting edge integrity and extending service life during general-purpose drilling. The cylindrical shank provides secure clamping in standard drill chucks, while the 3.4 mm diameter delivers consistent hole size for precision tasks. The drill geometry is suited to a variety of metals, balancing cutting performance and chip evacuation for efficient operation.
Suitable for
 Drilling holes in steel and iron components
 Creating pilot and through-holes in non-ferrous metals such as aluminum and brass
 Workshop maintenance and repair tasks using handheld drills or drill presses
 Fabrication and light to medium metalworking operations
Key specifications
 Material: high-speed steel (HSS)
 Shank type: cylindrical (straight shank) suitable for standard chucks
 Diameter: 3.4 mm
 Intended use: drilling in ferrous and non-ferrous metals
How to use
Secure the drill bit in a properly tightened drill chuck, ensuring the shank is fully seated and concentric. Select a suitable spindle speed for the workpiece material—lower speeds for harder steels, higher speeds for softer non-ferrous metals—and apply steady feed pressure to avoid excessive heat build-up. Use cutting fluid or lubricant when drilling steel and other hard metals to improve chip evacuation and reduce wear. After drilling, clear chips from the hole and inspect the drill bit for wear or damage before repeated use.
Usage recommendations
For best results, match drill speed and lubrication to the specific metal being worked: use slower speeds and cutting fluid for hardened steels and faster speeds for aluminum and brass. Replace the bit when consistent burrs, increased thrust force or poor hole quality indicate wear.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. 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 FANAR 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 FANAR 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/11719463/67100759_large.webp