Vortex Carbide End Mill - 4 Flute Square Edge - TiSiN Coated - 5mm x 50mm

The Vortex Carbide End Mill is a precision milling tool built for machinists, engineers, and CNC operators who need dependable performance in demanding materials. At 5 mm in diameter and 50 mm in length, this solid carbide end mill delivers the rigidity and consistency needed for everything from tight-tolerance pocketing to production runs on steel, stainless steel, and cast iron. Whether you're working in a professional shop, tool and die facility, or well-equipped hobby operation, this tool handles the jobs that require both speed and precision without compromising accuracy or tool life.

• Extended Tool Life with TiSiN Coating: The premium TiSiN nano-coating dramatically reduces friction and heat buildup, keeping your tool cooler and sharper through extended cutting sessions. This translates to significantly longer tool life compared to uncoated carbide, reduced built-up edge, and tighter dimensional control across multiple passes—saving time and cost per part.
• 4-Flute Design for Superior Surface Finish: The four-flute geometry optimizes chip evacuation and enables higher feed rates without sacrificing accuracy. This combination improves surface finish on tough metals, reduces chatter, and allows you to work more efficiently while maintaining the precision corners and clean shoulders your parts demand.
• Premium Carbide Construction for Demanding Applications: Engineered from solid carbide with exceptional hardness and wear resistance, this end mill maintains its edge under the high speeds and pressures of modern machining. The square-edge profile ensures true, accurate cuts and precise right-angle corners—critical for part fit and dimensional accuracy in demanding applications.

By combining premium carbide durability with an advanced TiSiN coating, the Vortex Carbide End Mill reduces downtime, extends tool life, and improves part quality across your milling operations. The 5 mm x 50 mm size provides solid rigidity and useful reach for pocketing, profiling, and contouring work, while the 4-flute design keeps productivity high and finishes crisp. For any machinist investing in precision tooling that delivers measurable results, this end mill pays dividends through consistent performance, fewer tool changes, and faster cycle times on the materials that matter most—steel, stainless steel, cast iron, and high-performance alloys.

What time are Protool open?

We are open Monday to Friday between 8:30am and 5pm.

Do you offer Free Next Day delivery?

Yes! We offer Free Next Day delivery via Royal Mail Tracked 24 on all orders over £50 ex VAT*. We also offer Free DPD Local Next Day delivery on all orders over £100 ex VAT*.

We also offer the following:

• Royal Mail Tracked 24 — £5.90 (FREE on orders over £50 ex VAT*). Order before 4:30pm for next day delivery. No signature required.
• DPD Local Next Day — £8.00 (FREE on orders over £100 ex VAT*). Standard next day delivery to UK mainland addresses.
• Royal Mail Special Delivery — £12.50. Guaranteed delivery before 1pm the next working day.
• DPD Saturday Delivery — £25.00. Must be ordered on Friday before 4pm. Pre-12pm delivery.

For delivery to Scottish Highlands & Islands, Northern Ireland, Republic of Ireland, or overseas locations, additional charges apply. Please see our delivery page for full details, or call us on 01732 887 334.

*T's & C's and exclusions apply. Please see our delivery page for more information on all our services.