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Vortex Carbide End Mill - 3 Flute Standard Square Edge 45° - 4mm
| Cutter Diameter | 4 |
| Number of Flutes | 3 |
| Flute Length | 11 |
| Overall Length | 50 |
Learn more about Klarna
Description
The Vortex Carbide End Mill is a compact, high-precision milling tool designed for CNC machinists tackling tough materials. With a 4 mm diameter, 3-flute square-end geometry, and a 45° helix, it delivers stable cuts and clean finishes on hardened alloys up to HRC 55.
- Diameter: 4 mm
- Flute Count: 3 flutes offer rigidity, improved accuracy, and reliable chip evacuation
- Edge Geometry: Square end with a 45° helix for efficient cutting and chip control
- Material: Solid carbide for high hardness resistance and long tool life
- Material Compatibility: Suitable for materials up to HRc55, including hardened steels and high-strength alloys
The Vortex 3-flute end mill is built to deliver excellent accuracy and stability in demanding milling tasks. The three-flute geometry reduces tool deflection and promotes consistent finishes, while the carbide construction withstands heat and wear. This tool excels in pocketing, contouring, and shoulder milling on hardened materials, helping you achieve precise results with fewer passes and longer tool life.
Part Numbers
- Protool Part Number
- PRO1500232
- Brand
- Vortex
- Category
- End Mill
Delivery
Free UK mainland delivery on orders over £50 ex VAT. In-stock items ordered before 4:30pm are dispatched the same working day. Full delivery information.
Returns
14-day returns on unused stock items in original packaging. Special-order and bespoke tooling is non-returnable. Read our returns policy.
Technical Support
Over 30 years of machining experience behind the counter. Call 01732 887334, Mon–Thurs 8:30–17:30, Fri 8:30–16:30.
Trade Accounts
Credit accounts, contract pricing and scheduled call-off orders available for trade customers. Apply for an account.
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.
Full Range: Vortex Carbide End Mill - 3 Flute Standard Square Edge 45° (VOR55-3SD)
View full collection →You are viewing PRO1500232. Click any other SKU to view its full details.
| Product SKU | Cutter Diameter | Number of Flutes | Flute Length | Overall Length | Shank Diameter | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| PRO1500226 | 1 | 3 | 3 | 50 | 4 | £8.62 | In Stock | |
| PRO1500227 | 1.5 | 3 | 4 | 50 | 4 | £8.62 | In Stock | |
| PRO1500228 | 2 | 3 | 6 | 50 | 4 | £8.62 | In Stock | |
| PRO1500229 | 2.5 | 3 | 7 | 50 | 4 | £8.62 | In Stock | |
| PRO1500230 | 3 | 3 | 8 | 50 | 4 | £8.62 | 4-6 weeks | |
| PRO1500232 Viewing | 4 | 3 | 11 | 50 | 4 | £8.62 | In Stock | |
| PRO1500231 | 3.5 | 3 | 10 | 50 | 4 | £8.62 | In Stock | |
| PRO1500233 | 4.5 | 3 | 12 | 50 | 6 | £18.66 | In Stock | |
| PRO1500234 | 5 | 3 | 12 | 50 | 6 | £16.62 | 4-6 weeks | |
| PRO1500235 | 5.5 | 3 | 13 | 50 | 6 | £24.88 | In Stock | |
| PRO1500236 | 6 | 3 | 15 | 50 | 6 | £16.62 | In Stock | |
| PRO1500237 | 6.5 | 3 | 17 | 60 | 8 | £47.04 | In Stock | |
| PRO1500238 | 7 | 3 | 17 | 60 | 8 | £47.04 | In Stock | |
| PRO1500239 | 7.5 | 3 | 17 | 60 | 8 | £47.04 | In Stock | |
| PRO1500240 | 8 | 3 | 20 | 60 | 8 | £31.69 | In Stock | |
| PRO1500241 | 8.5 | 3 | 25 | 75 | 10 | £75.96 | In Stock | |
| PRO1500243 | 9.5 | 3 | 25 | 75 | 10 | £75.96 | In Stock | |
| PRO1500242 | 9 | 3 | 25 | 75 | 10 | £75.96 | In Stock | |
| PRO1500247 | 12 | 3 | 30 | 75 | 12 | £79.85 | In Stock | |
| PRO1500244 | 10 | 3 | 25 | 75 | 10 | £56.62 | In Stock | |
| PRO1500249 | 16 | 3 | 45 | 100 | 16 | £179.38 | In Stock | |
| PRO1500251 | 20 | 3 | 45 | 100 | 20 | £276.31 | In Stock |
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