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ITC Carbide End Mill Square Edge 4081 - 4 Flute 38° With Roll Relief Harmonic Fluting & Coating - Steels & Exotics - 25mm
| Profile | Square Edge |
| Cutter Diameter | 25 |
| No of Flutes | 4 |
| Shank Diameter | 25 |
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Description
The ITC Carbide End Mill Square Edge 4081 is a 25 mm,4‑flute carbide end mill engineered for precision machining in steels and exotic materials. Its square cutting edge and 38° helix are optimized for reliable, clean cuts across tough workpieces, making it a go‑to choice for professional shops and serious hobbyists alike.
- 38° Helix for Smooth Cutting: Promotes steady engagement and efficient chip flow, delivering consistent finishes and reducing chatter during demanding cuts in hard steels and exotic alloys.
- Roll Relief & Harmonic Fluting for Stability: Minimizes cutting forces and vibration, enabling reliable performance, longer tool life, and easier chip evacuation in challenging materials.
- Specialized Coating for Durability: Provides enhanced wear resistance and heat tolerance, helping the tool stay sharper longer and reducing downtime from tool changes.
Designed for professionals who demand reliability, this end mill helps you complete tough milling tasks faster with repeatable results. Its combination of geometry, flute design, and coating supports improved workflow, fewer re‑passes, and better surface quality when working with steels and exotic materials.
Part Numbers
- Protool Part Number
- ITC-4081-25.0D
- 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 4081 - 4 Flute 38° With Roll Relief Harmonic Fluting & Coating - Steels & Exotics
View full collection →You are viewing ITC-4081-25.0D. Click any other SKU to view its full details.
| Product SKU | Cutter Diameter | Shank Diameter | Overall Length | Flute Length | Reach | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| ITC-4081-1.0D | 1 | 3 | 50 | 3 | 4.8 | £42.05 | 2 days | |
| ITC-4081-1.5D | 1.5 | 3 | 50 | 4.5 | 6.3 | £42.05 | 2 days | |
| ITC-4081-2.0D | 2 | 3 | 50 | 6 | 7.8 | £42.05 | 2 days | |
| ITC-4081-2.5D | 2.5 | 3 | 50 | 7.5 | 9.3 | £42.05 | 2 days | |
| ITC-4081-3.0D | 3 | 6 | 58 | 9 | 12 | £42.06 | 2 days | |
| ITC-4081-4.0D | 4 | 6 | 58 | 12 | 15 | £42.66 | 2 days | |
| ITC-4081-5.0D | 5 | 6 | 58 | 14 | 17 | £43.50 | 2 days | |
| ITC-4081-6.0D | 6 | 6 | 75 | 15 | - | £44.32 | 2 days | |
| ITC-4081-8.0D | 8 | 8 | 75 | 22 | - | £60.42 | 2 days | |
| ITC-4081-10.0D | 10 | 10 | 100 | 25 | - | £88.37 | 2 days | |
| ITC-4081-12.0D | 12 | 12 | 100 | 28 | - | £115.07 | 2 days | |
| ITC-4081-16.0D | 16 | 16 | 100 | 35 | - | £186.77 | 2 days | |
| ITC-4081-20.0D | 20 | 20 | 100 | 40 | - | £210.43 | 2 days | |
| ITC-4081-25.0D Viewing | 25 | 25 | 160 | 50 | - | £392.46 | 2 days |
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