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ITC Carbide End Mill Square Edge 7N22 - 2 Flute 30° Helix With Facet Relief & Coating - Micro - 2.5mm
| Profile | Square Edge |
| Cutter Diameter | 2.5 |
| No of Flutes | 2 |
| Shank Diameter | 4 |
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Description
The ITC Carbide End Mill Square Edge 7N22 is a precision micro-cutting tool crafted for tight tolerances and intricate detail. With a 2-flute design, a 30° helix, facet relief, and a specialized coating, it delivers efficient chip evacuation, reduced cutting forces, and enhanced stability for micro-machining tasks.
Designed for engineers, machinists, and hobbyists alike, it handles delicate pockets, fine engraving, and detailed features with dependable accuracy.
- 2-Flute Micro Geometry: Optimized for micro-machining, this two-flute design provides controlled cutting forces, clean entry, and precise pockets on small features.
- 30° Helix with Facet Relief: The angled flute geometry promotes efficient chip evacuation and smoother cutting on tight radii, improving finish and reducing vibration.
- Coated Carbide for Durability: A specialized coating reduces friction and heat buildup, extending tool life and maintaining stable performance across tough materials.
This end mill helps streamline your workflow by delivering consistent, repeatable results on micro-scale parts. It supports faster cycle times, fewer tool changes, and higher-quality finishes, enabling you to hit tight tolerances with confidence in production or prototyping environments.
Part Numbers
- Protool Part Number
- ITC-7N2202521RJ
- 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 Square Edge 7N22 - 2 Flute 30° Helix With Facet Relief & Coating - Micro
View full collection →You are viewing ITC-7N2202521RJ. Click any other SKU to view its full details.
| Product SKU | Cutter Diameter | Shank Diameter | Overall Length | Flute Length | Neck Diameter | Reach | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|
| ITC-7N2200400RJ | 0.4 | 3 | 38 | 0.6 | 0.36 | 2 | £57.42 | 2 days | |
| ITC-7N2200410RJ | 0.4 | 3 | 38 | 0.6 | 0.36 | 4 | £57.42 | 2 days | |
| ITC-7N2200500RJ | 0.5 | 3 | 38 | 0.7 | 0.45 | 2 | £57.42 | 2 days | |
| ITC-7N2200510RJ | 0.5 | 3 | 38 | 0.7 | 0.45 | 4 | £57.42 | 2 days | |
| ITC-7N2200520RJ | 0.5 | 3 | 38 | 0.7 | 0.45 | 6 | £57.42 | 2 days | |
| ITC-7N2200600RJ | 0.6 | 3 | 38 | 0.9 | 0.55 | 2 | £57.42 | 2 days | |
| ITC-7N2200610RJ | 0.6 | 3 | 38 | 0.9 | 0.55 | 4 | £57.42 | 2 days | |
| ITC-7N2200620RJ | 0.6 | 3 | 38 | 0.9 | 0.55 | 6 | £61.02 | 2 days | |
| ITC-7N2200711RJ | 0.7 | 4 | 50 | 1 | 0.65 | 4 | £57.42 | 2 days | |
| ITC-7N2200721RJ | 0.7 | 4 | 50 | 1 | 0.65 | 6 | £57.42 | 2 days | |
| ITC-7N2200801RJ | 0.8 | 4 | 50 | 1.2 | 0.75 | 4 | £51.52 | 2 days | |
| ITC-7N2200811RJ | 0.8 | 4 | 50 | 1.2 | 0.75 | 6 | £51.52 | 2 days | |
| ITC-7N2200821RJ | 0.8 | 4 | 50 | 1.2 | 0.75 | 8 | £51.52 | 2 days | |
| ITC-7N2200901RJ | 0.9 | 4 | 50 | 1.34 | 0.85 | 6 | £51.52 | 2 days | |
| ITC-7N2201001RJ | 1 | 4 | 50 | 1.5 | 0.97 | 6 | £51.52 | 2 days | |
| ITC-7N2201011RJ | 1 | 4 | 50 | 1.5 | 0.95 | 8 | £51.52 | 2 days | |
| ITC-7N2201021RJ | 1 | 4 | 50 | 1.5 | 0.95 | 10 | £51.52 | 2 days | |
| ITC-7N2201031RJ | 1 | 4 | 50 | 1.5 | 0.93 | 12 | £51.52 | 2 days | |
| ITC-7N2201201RJ | 1.2 | 4 | 50 | 1.5 | 1.17 | 6 | £51.52 | 2 days | |
| ITC-7N2201211RJ | 1.2 | 4 | 50 | 1.8 | 1.15 | 8 | £51.52 | 2 days | |
| ITC-7N2201231RJ | 1.2 | 4 | 50 | 1.8 | 1.13 | 12 | £51.52 | 2 days | |
| ITC-7N2201401RJ | 1.4 | 4 | 50 | 2.1 | 1.37 | 6 | £51.52 | 2 days | |
| ITC-7N2201411RJ | 1.4 | 4 | 50 | 2.1 | 1.35 | 8 | £51.52 | 2 days | |
| ITC-7N2201421RJ | 1.4 | 4 | 50 | 2.1 | 1.35 | 10 | £51.52 | 2 days | |
| ITC-7N2201431RJ | 1.4 | 4 | 50 | 2.1 | 1.33 | 12 | £54.78 | 2 days | |
| ITC-7N2201441RJ | 1.4 | 4 | 50 | 2.1 | 1.31 | 16 | £51.52 | 2 days | |
| ITC-7N2201501RJ | 1.5 | 4 | 50 | 2.3 | 1.47 | 6 | £51.52 | 2 days | |
| ITC-7N2201511RJ | 1.5 | 4 | 50 | 2.3 | 1.45 | 10 | £51.52 | 2 days | |
| ITC-7N2201521RJ | 1.5 | 4 | 50 | 2.3 | 1.45 | 12 | £51.52 | 2 days | |
| ITC-7N2201531RJ | 1.5 | 4 | 50 | 2.3 | 1.41 | 16 | £51.52 | 2 days | |
| ITC-7N2201541RJ | 1.5 | 4 | 63 | 2.3 | 1.41 | 18 | £52.85 | 2 days | |
| ITC-7N2201551RJ | 1.5 | 4 | 63 | 2.3 | 1.39 | 20 | £51.52 | 2 days | |
| ITC-7N2201701RJ | 1.7 | 4 | 50 | 2.6 | 1.67 | 6 | £51.52 | 2 days | |
| ITC-7N2201721RJ | 1.7 | 4 | 50 | 2.6 | 1.63 | 12 | £51.52 | 2 days | |
| ITC-7N2201801RJ | 1.8 | 4 | 50 | 2.7 | 1.77 | 6 | £51.52 | 2 days | |
| ITC-7N2201811RJ | 1.8 | 4 | 50 | 2.7 | 1.75 | 10 | £51.52 | 2 days | |
| ITC-7N2201821RJ | 1.8 | 4 | 50 | 2.7 | 1.73 | 12 | £54.78 | 2 days | |
| ITC-7N2201831RJ | 1.8 | 4 | 50 | 2.7 | 1.71 | 16 | £51.52 | 2 days | |
| ITC-7N2201901RJ | 1.9 | 4 | 50 | 2.8 | 1.87 | 6 | £51.52 | 2 days | |
| ITC-7N2202001RJ | 2 | 4 | 50 | 3 | 1.97 | 6 | £51.52 | 2 days | |
| ITC-7N2202011RJ | 2 | 4 | 50 | 3 | 1.95 | 10 | £51.52 | 2 days | |
| ITC-7N2202021RJ | 2 | 4 | 50 | 3 | 1.91 | 16 | £51.52 | 2 days | |
| ITC-7N2202031RJ | 2 | 4 | 63 | 3 | 1.89 | 20 | £51.52 | 2 days | |
| ITC-7N2202041RJ | 2 | 4 | 75 | 3 | 1.89 | 30 | £54.78 | 2 days | |
| ITC-7N2202501RJ | 2.5 | 4 | 50 | 3.7 | 2.4 | 8 | £51.52 | 2 days | |
| ITC-7N2202511RJ | 2.5 | 4 | 50 | 3.7 | 2.4 | 10 | £51.52 | 2 days | |
| ITC-7N2202521RJ Viewing | 2.5 | 4 | 63 | 3.7 | 2.4 | 16 | £51.52 | 2 days | |
| ITC-7N2202531RJ | 2.5 | 4 | 63 | 3.7 | 2.4 | 20 | £51.52 | 2 days | |
| ITC-7N2202541RJ | 2.5 | 4 | 80 | 3.7 | 2.4 | 30 | £54.78 | 2 days | |
| ITC-7N2203002RJ | 3 | 6 | 50 | 4.5 | 2.85 | 8 | £57.42 | 2 days | |
| ITC-7N2203012RJ | 3 | 6 | 50 | 4.5 | 2.85 | 10 | £57.42 | 2 days | |
| ITC-7N2203022RJ | 3 | 6 | 63 | 4.5 | 2.85 | 16 | £57.42 | 2 days | |
| ITC-7N2203032RJ | 3 | 6 | 63 | 4.5 | 2.85 | 20 | £57.42 | 2 days | |
| ITC-7N2203042RJ | 3 | 6 | 80 | 4.5 | 2.85 | 30 | £57.42 | 2 days |
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