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Widin Carbide End Mill For Stainless & Exotics - 4 Flute Double Core - Variable Helix - Chamfered Edge - 8mm
| Cutter Diameter | 8 |
| Number of Flutes | 4 |
| Flute Length | 20 |
| Overall Length | 60 |
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Description
Widin Carbide End Mill for Stainless & Exotics - 4 Flute Double Core - Variable Helix - Chamfered Edge - 8mm is a high‑rigidity milling cutter built for stainless steels and other challenging alloys. Designed for professionals and serious hobbyists alike, this 8 mm, 4‑flute carbide tool delivers steady performance, clean finishes, and dependable tool life across a range of demanding applications.
- Unequal index flutes for smoother chip emission: Staggered flute spacing improves chip flow and reduces vibration, delivering a cleaner surface finish on stainless and exotic materials with less workpiece chatter.
- Double core construction for anti‑bending strength: Enhanced rigidity minimizes deflection under load, enabling accurate, stable cuts even in tough workpieces and during ramped or heavy‑depth milling.
- Chamfered edge on the end face to reduce edge chipping: The chamfered geometry helps protect the cutting edge during entry and heavy cuts, extending tool life and maintaining consistent performance.
This combination of design features translates to reliable, repeatable results: faster material removal, smoother finishes, fewer tool changes, and greater confidence when machining stainless steels and exotic alloys. Whether you’re cutting, profiling, or finishing, this end mill is built to maintain performance across multiple passes, helping you complete projects with precision and efficiency.
Part Numbers
- Protool Part Number
- XCC504080
- Brand
- Widin
- 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: Widin Carbide End Mill For Stainless & Exotics - 4 Flute Double Core - Variable Helix - Chamfered Edge (XCC504)
View full collection →You are viewing XCC504080. Click any other SKU to view its full details.
| Product SKU | Cutter Diameter | Number of Flutes | Flute Length | Overall Length | Shank Diameter | Chamfer | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| XCC504060 | 6 | 4 | 15 | 50 | 6 | 0.075 | £32.90 | 5 days | |
| XCC504080 Viewing | 8 | 4 | 20 | 60 | 8 | 0.1 | £47.24 | In Stock | |
| XCC504100 | 10 | 4 | 25 | 70 | 10 | 0.125 | £66.38 | In Stock | |
| XCC504120 | 12 | 4 | 30 | 75 | 12 | 0.15 | £89.36 | 5 days | |
| XCC504160 | 16 | 4 | 40 | 90 | 16 | 0.2 | £281.16 | 5 days | |
| XCC504200 | 20 | 4 | 45 | 100 | 20 | 0.3 | £420.08 | In Stock | |
| XCC504250 | 25 | 4 | 50 | 120 | 25 | 0.3 | £722.28 | 5 days |
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