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Widin Carbide Corner Radius End Mill For Aluminium & Non-Ferrous - 3 Flute - D.L.C Coated - 12mm x R0.5
| Cutter Diameter | 12 |
| Number of Flutes | 3 |
| Flute Length | 32 |
| Overall Length | 80 |
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Description
The Widin Carbide Corner Radius End Mill is engineered for precision profiling in aluminium and other non-ferrous metals. With a 12 mm diameter, a 0.5 mm corner radius, and a 3‑flute geometry, it delivers smooth contours, efficient chip evacuation, and standout durability for long machining runs.
- Diameter: 12 mm
- Corner Radius: R0.5
- Flute Count: 3-flute design
- Material: Carbide
- Coating: DLC coating (Diamond-Like Carbon) for enhanced wear resistance
- Material Suitability: Optimized for aluminium and non-ferrous metals
- Chip Evacuation: Efficient chip clearance supports stable cutting and reduced heat buildup
- Applications: Ideal for contouring, pocketing, and finishing passes with precise radii
The 3-flute geometry provides reliable stability and effective chip evacuation during cutting, while the 0.5 mm corner radius enables smooth contouring and minimizes chip buildup or edge breakage. The DLC coating adds an extra layer of protection, boosting wear resistance and extending tool life for repetitive operations and longer machining cycles. This makes it a dependable choice for high-precision aluminum work, hobbyist projects, and production environments that demand consistent radii and clean finishes.
Part Numbers
- Protool Part Number
- AWR31312005C
- 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 Corner Radius End Mill For Aluminium & Non-Ferrous - 3 Flute - D.L.C Coated (WAR503)
View full collection →You are viewing AWR31312005C. Click any other SKU to view its full details.
| Product SKU | Cutter Diameter | Number of Flutes | Flute Length | Overall Length | Shank Diameter | Corner Radius | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| AWR31304005C | 4 | 3 | 14 | 57 | 6 | 0.5 | £35.82 | In Stock | |
| AWR31304010C | 4 | 3 | 25 | 62 | 6 | 1 | £35.82 | In Stock | |
| AWR31306005C | 6 | 3 | 16 | 57 | 6 | 0.5 | £38.90 | In Stock | |
| AWR31306010C | 6 | 3 | 25 | 62 | 6 | 1 | £38.90 | In Stock | |
| AWR31308005C | 8 | 3 | 22 | 63 | 8 | 0.5 | £59.98 | In Stock | |
| AWR31308010C | 8 | 3 | 35 | 80 | 8 | 1 | £59.98 | In Stock | |
| AWR31310005C | 10 | 3 | 28 | 72 | 10 | 0.5 | £88.18 | In Stock | |
| AWR31310010C | 10 | 3 | 45 | 100 | 10 | 1 | £88.18 | 5 days | |
| AWR31312005C Viewing | 12 | 3 | 32 | 80 | 12 | 0.5 | £122.18 | In Stock | |
| AWR31312010C | 12 | 3 | 45 | 100 | 12 | 1 | £122.18 | In Stock | |
| AWR31316005C | 16 | 3 | 45 | 90 | 16 | 0.5 | £300.58 | 5 days | |
| AWR31316010C | 16 | 3 | 65 | 125 | 16 | 1 | £300.58 | 5 days | |
| AWR31320005C | 20 | 3 | 50 | 100 | 20 | 0.5 | £543.04 | 5 days | |
| AWR31320010C | 20 | 3 | 70 | 130 | 20 | 1 | £543.04 | 5 days |
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