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ITC Carbide End Mill Square Edge 4204 - 4 Flute 45° Helix Chipbreaker - Non-Ferrous - 8mm
| Profile | Square Edge |
| Cutter Diameter | 8 |
| No of Flutes | 4 |
| Shank Diameter | 8 |
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Description
Introducing the Carbide End Mill Square Edge 4204, a high-performance tool tailored for non-ferrous materials. This 8 mm diameter, 4-flute end mill features a 45° helix and square edge, designed to deliver smooth chip evacuation and stable cutting.
The chipbreaker integration enhances precision and reduces cutting forces, making it a trusted choice for professionals seeking reliable quality and efficiency in aluminum, brass, copper, and similar alloys.
- 4-Flute geometry for efficient cutting: The 4-flute design increases rigidity and chip capacity, enabling steady, faster material removal in non-ferrous metals while helping maintain tight tolerances.
- 45° Helix with chipbreakers: The angled helix and integrated chipbreakers promote smooth chip evacuation, reduce cutting forces, and minimize vibrations for cleaner surfaces and longer tool life.
- Square-edge carbide construction: Hardened carbide with a square cutting edge delivers precise pockets and sharp edges, delivering repeatable results and reliable wear resistance in non-ferrous machining.
This end mill helps you streamline workflows, reduce rework, and improve overall part quality. Its robust carbide construction and optimized geometry support consistent performance across multiple passes, delivering reliable results from prototyping to production in non-ferrous milling applications.
Part Numbers
- Protool Part Number
- ITC-4204-8
- Brand
- ITC
- Category
- End Mill
Need cutting data? Call 01732 887334 or email sales@protool-ltd.co.uk.
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: ITC Carbide End Mills Square Edge 4204 - 4 Flute 45° Helix Chipbreaker - Non-Ferrous
View full collection →You are viewing ITC-4204-8. Click any other SKU to view its full details.
| Product SKU | Cutter Diameter | Shank Diameter | Overall Length | Flute Length | Price | Stock | Order |
|---|---|---|---|---|---|---|---|
| ITC-4204-6 | 6 | 6 | 100 | 35 | £77.92 | 2 days | |
| ITC-4204-8 Viewing | 8 | 8 | 100 | 45 | £98.59 | 2 days | |
| ITC-4204-10 | 10 | 10 | 100 | 45 | £105.49 | 2 days | |
| ITC-4204-12 | 12 | 12 | 100 | 50 | £151.66 | 2 days | |
| ITC-4204-16 | 16 | 16 | 150 | 60 | £292.64 | 2 days | |
| ITC-4204-20 | 20 | 20 | 150 | 80 | £372.45 | 2 days |
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