Vortex Carbide End Mill - 4 Flute Square Edge - TiSiN Coated - 8mm x 75mm

The Vortex Carbide End Mill is a dependable cutting tool engineered for machinists who need consistent, burr-free results on demanding jobs. With its 8mm diameter and 75mm length, this square-edge mill delivers the reach and rigidity needed for deep cavity work while maintaining the stability that prevents chatter and improves surface finish. Whether you're working in your shop, production floor, or precision job site, this tool performs reliably on steel, stainless steel, cast iron, and high-strength alloys—materials where accuracy and finish quality directly impact your bottom line.

• 4-Flute Geometry for Steel & Hard Materials: Four cutting edges distribute workload evenly, delivering superior surface finish and enhanced stability compared to 2-flute designs. This geometry excels at creating sharp, square shoulders and clean contours on ferrous metals, reducing the need for secondary finishing operations.
• TiSiN Coating for Longer Tool Life: This coating has excellent oxidation-resistant properties and achieves high-speed cutting of hard steels with improved tool life and lower tooling costs. Reduced friction and heat buildup mean fewer tool changes, less downtime, and more consistent cutting performance across extended machining sessions.
• Premium Carbide Substrate for Demanding Applications: The hard, tough carbide construction withstands aggressive feeds and depths of cut while maintaining predictable performance. This substrate design balances strength with reliability, making it suitable for both roughing and finishing passes without compromising edge integrity.

This end mill helps you maintain tight tolerances and achieve smooth finishes even under challenging conditions. By combining efficient chip evacuation with a durable coating and rigid geometry, you'll experience fewer rejects, reduced tool wear, and more stable machining cycles. The square-edge design is particularly valuable for pocketing operations and shoulder milling where precision matters. Whether you're producing one-off components or running production batches, investing in quality tooling like this reduces hidden costs and keeps your workflow moving forward.

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.