# FANAR MASTERMILL B440N Solid Carbide Ball Nose End Mill 6.0mm Diameter, R3.0, 4 Flutes

**URL:** https://aio.lv/en/product--fanar-m9-44gmax-0060--12547657
**Data updated:** 2026-07-06 17:46 (EEST)
**Category:** Other goods
**Manufacturer:** FANAR
**Manufacturer code:** M9-44GMAX-0060
**EAN:** 5900920820120
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 38.49 €
**Prices and availability valid until:** 2026-08-06 23:59
**Price without VAT (21%):** 31.81 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--fanar-m9-44gmax-0060--12547657

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The FANAR MASTERMILL B440N is a high-performance solid carbide ball nose end mill designed for precision machining. Featuring a 6.0 mm diameter, 3.0 mm corner radius, and 4 flutes, this VHM tool is optimized for efficient milling operations in various materials. Its robust construction ensures durability and high surface quality, making it an ideal choice for professional industrial applications requiring accuracy and reliability.

## Long description

The FANAR MASTERMILL B440N is a high-performance solid carbide ball nose end mill engineered for precision machining tasks. With a 6.0 mm diameter and a 3.0 mm corner radius, this tool is specifically designed to deliver exceptional accuracy and surface finish in demanding industrial environments. Its 4-flute geometry provides a balance between chip evacuation and structural rigidity, ensuring consistent performance during complex milling operations.
Advantages
This solid carbide end mill offers superior wear resistance and thermal stability, which are essential for maintaining tight tolerances over extended production runs. The advanced geometry of the MASTERMILL B440N allows for efficient material removal while minimizing vibration, leading to improved tool life and superior surface quality on the workpiece. Its robust design makes it a reliable choice for high-speed machining applications where precision is paramount.
Suitable for
3D contouring and profile milling
Finishing operations on complex surfaces
Machining of hardened steels and alloys
Die and mold manufacturing
This tool may not be suitable for heavy-duty roughing operations where high material removal rates are required, as the ball nose geometry is optimized for finishing and contouring rather than aggressive stock removal. It is also not intended for use on soft, gummy materials that may cause chip welding or clogging of the flutes.
Key specifications
Diameter: 6.0 mm
Corner radius: 3.0 mm
Number of flutes: 4
Material: Solid carbide (VHM)
Geometry: Ball nose
To use this end mill, ensure it is securely mounted in a high-precision collet chuck or hydraulic holder to minimize runout. Program the tool path according to the specific material requirements, ensuring appropriate feed and speed settings to maximize the tool's efficiency. Always verify that the coolant supply is directed correctly to the cutting zone to facilitate chip evacuation and temperature control.
What to consider before purchase
Compatibility with your machine spindle and tool holder
Material hardness of the workpiece
Required surface finish quality
Specific machining strategy (finishing vs. roughing)
For optimal results, regularly monitor the tool for signs of wear and adjust machining parameters accordingly. Ensure the workpiece is rigidly clamped to prevent chatter, which can significantly reduce the lifespan of the carbide cutting edges.

## FAQ

### How much does the FANAR MASTERMILL B440N Solid Carbide Ball Nose End Mill 6.0mm cost, and is it available for purchase?

The price is 38.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 23.07.2026 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/12547657/68928991_large.webp