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Widin Carbide End Mill For Stainless & Exotics - 3 Flute Double Core - Variable Helix - Chamfered Edge - 3mm
| Cutter Diameter | 3 |
| Number of Flutes | 3 |
| Flute Length | 10 |
| Overall Length | 50 |
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Description
Widin Carbide End Mill for Stainless & Exotics is a 3 mm, 3-flute carbide tool designed for precision milling of stainless steels and exotic alloys. Its double-core construction, variable helix, and chamfered end face work together to deliver excellent chip emission and a smoother workpiece surface in a single pass.
Designed to perform in demanding milling tasks, this end mill maintains stable cutting and reduces edge wear, while the chamfered end face helps minimize cutting edge chipping—protecting your tooling and your results.
- Unequal index flutes for efficient chip emission: Promotes clear chip flow and delivers a smoother surface finish on stainless and exotic materials.
- Double-core construction for enhanced rigidity: Increases anti-bending strength and maintains stable cutting during demanding milling tasks.
- Chamfered end face to reduce edge chipping: Protects the cutting edge during entry and finishing passes, extending tool life.
This geometry and construction deliver consistent, high-quality finishes on challenging materials, minimize edge wear, and help extend tool life. With reliable performance and stable cutting, you can approach stainless and exotic milling with greater confidence, reduce rework, and maintain a smoother workflow across project stages.
Part Numbers
- Protool Part Number
- XCC503030
- 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 - 3 Flute Double Core - Variable Helix - Chamfered Edge (XCC503)
View full collection →You are viewing XCC503030. 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 |
|---|---|---|---|---|---|---|---|---|---|
| XCC503020 | 2 | 3 | 6 | 50 | 6 | 0.025 | £23.54 | In Stock | |
| XCC503025 | 2.5 | 3 | 8 | 50 | 6 | 0.025 | £23.54 | 5 days | |
| XCC503030 Viewing | 3 | 3 | 10 | 50 | 6 | 0.035 | £24.70 | 5 days | |
| XCC503035 | 3.5 | 3 | 10 | 50 | 6 | 0.035 | £24.70 | 5 days | |
| XCC503040 | 4 | 3 | 12 | 50 | 6 | 0.045 | £24.70 | In Stock | |
| XCC503045 | 4.5 | 3 | 14 | 50 | 6 | 0.045 | £24.70 | 5 days | |
| XCC503050 | 5 | 3 | 15 | 50 | 6 | 0.055 | £32.90 | In Stock | |
| XCC503055 | 5.5 | 3 | 15 | 50 | 6 | 0.055 | £32.90 | 5 days | |
| XCC503060 | 6 | 3 | 15 | 50 | 6 | 0.075 | £32.90 | In Stock | |
| XCC503080 | 8 | 3 | 20 | 60 | 8 | 0.1 | £47.24 | In Stock | |
| XCC503100 | 10 | 3 | 25 | 70 | 10 | 0.125 | £66.38 | In Stock | |
| XCC503120 | 12 | 3 | 30 | 75 | 12 | 0.15 | £89.36 | In Stock | |
| XCC503160 | 16 | 3 | 40 | 90 | 16 | 0.2 | £281.16 | 5 days | |
| XCC503200 | 20 | 3 | 45 | 100 | 20 | 0.25 | £420.08 | 5 days | |
| XCC503250 | 25 | 3 | 50 | 120 | 25 | 0.3 | £722.28 | 5 days |
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