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ITC Carbide End Mill Corner Radius 6051 - 6 Flute 38° Helix With Roll Relief, Harmonic Fluting, Radius & Coating - Steels & Exotics - 6mm x R0.25
| Profile | Corner Radius |
| Cutter Diameter | 6 |
| No of Flutes | 6 |
| Shank Diameter | 6 |
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Description
The ITC Carbide End Mill Corner Radius 6051 is a high-performance carbide cutting tool engineered for precision machining in steels and exotic materials. It combines a six-flute design, a 38° helix, roll relief, harmonic fluting, a defined corner radius, and a specialized coating to deliver efficient chip evacuation, reduced cutting forces, and enhanced stability across demanding contours.
With a 6 mm cutting diameter and a 0.25 mm corner radius, this end mill maintains geometry at tight radii while enabling robust material removal. It's built for professionals who demand reliable, repeatable results on challenging materials and intricate shapes, from production parts to prototypes.
- Six-Flute Core for Stable, Efficient Cutting: Increased flute count supports higher chip evacuation and rigidity, enabling faster feed rates and consistent finishes on steels and exotic alloys.
- 38° Helix with Roll Relief and Harmonic Fluting: Delivers smooth cutting action, minimizes vibration, lowers cutting forces, and extends tool life in tough materials.
- Corner Radius 0.25 mm with Specialized Coating: Preserves corner geometry while the coating reduces wear and heat buildup for durable, reliable performance.
This end mill is designed to boost productivity and confidence across demanding applications. Its optimized geometry and coating work together to deliver dependable results, tighter tolerances, and longer intervals between tool changes—whether profiling complex contours or finishing critical features in steels and exotic materials.
Part Numbers
- Protool Part Number
- ITC-6051-6F-0.25R
- 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 Corner Radius 6051 - 6 Flute 38° Helix With Roll Relief, Harmonic Fluting, Radius & Coating - Steels & Exotics
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| Product SKU | Cutter Diameter | Shank Diameter | Overall Length | Flute Length | Radius | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| ITC-6051-6F-0.25R Viewing | 6 | 6 | 75 | 18 | 0.25 | £76.90 | 2 days | |
| ITC-6051-6F-0.5R | 6 | 6 | 75 | 18 | 0.5 | £76.90 | 2 days | |
| ITC-6051-6F-0.75R | 6 | 6 | 75 | 18 | 0.75 | £76.90 | 2 days | |
| ITC-6051-6F-1.0R | 6 | 6 | 75 | 18 | 1 | £76.90 | 2 days | |
| ITC-6051-8F-0.25R | 8 | 8 | 75 | 24 | 0.25 | £105.48 | 2 days | |
| ITC-6051-8F-0.5R | 8 | 8 | 75 | 24 | 0.5 | £105.48 | 2 days | |
| ITC-6051-8F-0.75R | 8 | 8 | 75 | 24 | 0.75 | £105.48 | 2 days | |
| ITC-6051-8F-1.0R | 8 | 8 | 75 | 24 | 1 | £105.48 | 2 days | |
| ITC-6051-10F-0.25R | 10 | 10 | 100 | 30 | 0.25 | £143.05 | 2 days | |
| ITC-6051-10F-0.5R | 10 | 10 | 100 | 30 | 0.5 | £143.05 | 2 days | |
| ITC-6051-10F-0.75R | 10 | 10 | 100 | 30 | 0.75 | £143.05 | 2 days | |
| ITC-6051-10F-1.0R | 10 | 10 | 100 | 30 | 1 | £143.05 | 2 days | |
| ITC-6051-12F-0.25R | 12 | 12 | 100 | 36 | 0.25 | £179.52 | 2 days | |
| ITC-6051-12F-0.5R | 12 | 12 | 100 | 36 | 0.5 | £179.52 | 2 days | |
| ITC-6051-12F-0.75R | 12 | 12 | 100 | 36 | 0.75 | £179.52 | 2 days | |
| ITC-6051-12F-1.0R | 12 | 12 | 100 | 36 | 1 | £179.52 | 2 days | |
| ITC-6051-16F-0.25R | 16 | 16 | 125 | 50 | 0.25 | £297.50 | 2 days | |
| ITC-6051-16F-0.5R | 16 | 16 | 125 | 50 | 0.5 | £297.50 | 2 days | |
| ITC-6051-16F-0.75R | 16 | 16 | 125 | 50 | 0.75 | £223.15 | 2 days | |
| ITC-6051-16F-1.0R | 16 | 16 | 125 | 50 | 1 | £297.50 | 2 days | |
| ITC-6051-20F-0.25R | 20 | 20 | 150 | 60 | 0.25 | £482.61 | 2 days | |
| ITC-6051-20F-0.5R | 20 | 20 | 150 | 60 | 0.5 | £482.61 | 2 days | |
| ITC-6051-20F-0.75R | 20 | 20 | 150 | 60 | 0.75 | £482.61 | 2 days | |
| ITC-6051-20F-1.0R | 20 | 20 | 150 | 60 | 1 | £482.61 | 2 days |
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