Vortex Carbide End Mill - 4 Flute Square Edge - TiSiN Coated - 10mm x 150mm

The Vortex Carbide End Mill is a premium precision milling tool engineered for demanding metalworking applications. Built from solid carbide with a durable TiSiN coating, this 4-flute square-edge tool delivers consistent accuracy and exceptional wear resistance across steel, stainless steel, cast iron, and high-performance alloys. The 10mm diameter with 150mm overall length provides an ideal balance of reach and stability for deep pocketing, complex contouring, and production milling where repeatability and finish quality matter most. Whether you're working on manual mills, CNC machines, or high-volume fabrication setups, this end mill is engineered to reduce tool changes, lower downtime, and deliver professional results that meet tight tolerance requirements.

• Extended Tool Life with TiSiN Coating: The TiSiN coating achieves high-speed cutting of hard steels with superior tool life and lower tooling costs, while minimizing friction and heat buildup during prolonged machining sessions.
• Robust 4-Flute Design for Precision and Speed: The larger number of flutes allows for a faster feed rate than 2 or 3 flute end mills, enabling steady material removal with excellent chip evacuation and reduced deflection across multiple passes.
• Square Edge Geometry for Accurate Finishing: The square cutting profile produces true, perpendicular cuts with crisp shoulders and smooth surface finishes, ideal for pockets, slots, and contours that require dimensional precision and clean edges.

This carbide end mill transforms your machining workflow by delivering consistent, reliable results across diverse materials and applications. The premium carbide core resists wear and maintains edge integrity even in tougher materials, while the long-reach design enables complex workpiece geometry without sacrificing accuracy. Engineers, manufacturers, and job shops rely on tools like this to maximize spindle efficiency, reduce cycle times, and maintain the surface quality and tight tolerances that demanding projects require. From automotive and aerospace components to tooling plates and structural prototypes, the Vortex End Mill helps you work smarter, cut faster, and finish stronger.

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.