# Drill Bit FANAR NAWIERTAK NWRC 4.00 HSS — 4.00 mm diameter, HSS metalworking

**URL:** https://aio.lv/en/product--fanar-w1-011021-0400--12240134
**Data updated:** 2026-03-30 12:55 (EEST)
**Category:** Drill Bits
**Manufacturer:** FANAR
**Manufacturer code:** W1-011021-0400
**EAN:** 2000011050658
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.49 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 12.80 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--fanar-w1-011021-0400--12240134

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

FANAR NAWIERTAK NWRC 4.00 HSS is a 4.00 mm HSS drill bit designed for metalworking and general drilling tasks. Made of high-speed steel (HSS), it provides wear resistance and stable cutting performance for drilling holes in various metals and industrial materials. Suitable for workshop drills and drill presses for precision hole-making and production use.

## Long description

FANAR NAWIERTAK NWRC 4.00 HSS is a 4.00 mm high-speed steel (HSS) drill bit designed for metalworking and general drilling operations. The bit is intended for creating precise round holes in a range of ferrous and non-ferrous metals as well as typical industrial materials. Compatible with handheld drills and drill presses, this HSS cutting tool is manufactured to deliver consistent cutting performance and long-term wear resistance in production or workshop environments.
Advantages
The HSS material provides heat resistance and maintains cutting edge durability during continuous drilling. The 4.00 mm diameter offers a balance between precision and strength for small-diameter holemaking. Manufactured with attention to concentricity and geometric stability, the bit reduces wobble and improves hole quality when used with the correct drilling equipment and speeds.
Suitable for
Drilling holes in steel, stainless steel and cast iron (with appropriate cutting parameters)
Drilling in non-ferrous metals such as aluminum, brass and bronze
Workshop and production drilling on drill presses and handheld drills
General maintenance, fabrication and assembly tasks requiring 4.00 mm holes
Key specifications
Material: High-speed steel (HSS)
Diameter: 4.00 mm
Type: Straight shank, twist drill geometry (for metalworking)
Intended use: Metalworking and general industrial drilling
Compatibility: Suitable for standard drill chucks and drill presses accepting 4.00 mm shanks
How to use
Secure the drill bit in a properly tightened chuck or collet and select drill speeds suitable for the workpiece material. Use cutting fluid or coolant when drilling harder metals to reduce heat buildup and extend tool life. Apply steady feed pressure without excessive force to avoid bit breakage; for precise holes, pilot drilling or center punching is recommended prior to full-depth drilling.
Usage recommendations
To optimize life and hole quality, choose appropriate spindle speed and feed for the specific metal being drilled, maintain sufficient coolant or cutting oil, and replace the bit when wear or chipping affects performance.

## FAQ

### How much does the FANAR NAWIERTAK NWRC 4.00 HSS drill bit cost, and is it available for purchase?

The price is 15.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 63 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 20.07.2026 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 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/12240134/68108212_large.webp