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ITC Carbide End Mill Square Edge 7N22 - 2 Flute 30° Helix With Facet Relief & Coating - Micro - 0.7mm
| Profile | Square Edge |
| Cutter Diameter | 0.7 |
| No of Flutes | 2 |
| Shank Diameter | 4 |
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Description
The ITC Carbide End Mill Square Edge 7N22 is a precision micro-end mill built for tight-tolerance milling and intricate detailing. Designed for engineers, machinists, and skilled hobbyists, it delivers reliable performance in micro-machining tasks that demand precise edges and repeatable results.
With a micro-diameter of 0.7 mm and a 2-flute geometry, this tool delivers stable cuts and clean slotting in small features. The square-edge profile ensures crisp corners, while the 30° helix, facet relief, and specialized coating work together to optimize chip control and cutting stability in demanding micro-workflows.
- 2-Flute micro design: Provides precise, controlled cutting with efficient chip evacuation in tight cavities, enabling clean, accurate slots and pockets.
- 30° helix with facet relief: Enhances chip flow and reduces cutting forces; facet relief minimizes rubbing to stabilize the cut and extend edge life between re-sharpening.
- Specialized coating for micro-cutting: Improves wear resistance and heat management for consistent performance and longer tool life in small-diameter applications.
By choosing this end mill, you gain predictable performance in micro-features, smoother finishes, and fewer tool changes due to improved wear resistance. The combination of geometry, relief, and coating supports reliable results across complex milling tasks, helping you speed up cycles, maintain tight tolerances, and deliver high-quality components with confidence.
Part Numbers
- Protool Part Number
- ITC-7N2200721RJ
- 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-7N2200721RJ. 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 Viewing | 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 | 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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