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Widin Carbide Corner Radius End Mill For Stainless & Exotics - 4 Flute Variable Helix - 20mm x R0.3
| Cutter Diameter | 20 |
| Number of Flutes | 4 |
| Flute Length | 38 |
| Overall Length | 100 |
| Shank Diameter | 20 |
| Corner Radius | 0.3 |
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Excellent chip emission and smooth workpiece surface finish by applying unequal index flutes. Excellent wear resistance with high hardness cutting edge.

| Cutter Diameter | 20 |
| Number of Flutes | 4 |
| Flute Length | 38 |
| Overall Length | 100 |
| Shank Diameter | 20 |
| Corner Radius | 0.3 |
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 Stainless & Exotics - 4 Flute Variable Helix (XR504)
View full collection →You are viewing XR504200. 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 |
|---|---|---|---|---|---|---|---|---|---|
| XR504020 | 2 | 4 | 5 | 45 | 4 | 0.1 | £24.60 | In Stock | |
| XR504030 | 3 | 4 | 8 | 50 | 6 | 0.1 | £20.24 | In Stock | |
| XR504040 | 4 | 4 | 11 | 50 | 6 | 0.2 | £12.51 | In Stock | |
| XR504050 | 5 | 4 | 13 | 50 | 6 | 0.2 | £12.51 | In Stock | |
| XR504060 | 6 | 4 | 13 | 50 | 6 | 0.2 | £20.24 | 5 days | |
| XR504070 | 7 | 4 | 16 | 60 | 8 | 0.2 | £29.60 | In Stock | |
| XR504080 | 8 | 4 | 19 | 60 | 8 | 0.2 | £29.60 | In Stock | |
| XR504090 | 9 | 4 | 19 | 70 | 10 | 0.2 | £25.76 | In Stock | |
| XR504100 | 10 | 4 | 22 | 70 | 10 | 0.3 | £41.68 | 5 days | |
| XR504110 | 11 | 4 | 22 | 75 | 12 | 0.3 | £60.58 | 5 days | |
| XR504120 | 12 | 4 | 26 | 75 | 12 | 0.3 | £60.58 | In Stock | |
| XR504130 | 13 | 4 | 26 | 80 | 12 | 0.3 | £69.66 | 5 days | |
| XR504140 | 14 | 4 | 26 | 80 | 14 | 0.3 | £120.63 | 5 days | |
| XR504160 | 16 | 4 | 32 | 90 | 16 | 0.3 | £106.38 | In Stock | |
| XR504180 | 18 | 4 | 32 | 100 | 18 | 0.3 | £264.65 | 5 days | |
| XR504200 Viewing | 20 | 4 | 38 | 100 | 20 | 0.3 | £183.74 | In Stock | |
| XR504250 | 25 | 4 | 45 | 120 | 25 | 0.3 | £513.34 | 5 days |
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