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ITC Carbide End Mill Ball Nose 155 - 2 Flute 30° Helix With Facet Relief - Micro - 0.9mm
| Profile | Ball Nose |
| Cutter Diameter | 0.9 |
| No of Flutes | 2 |
| Shank Diameter | 3 |
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Description
The ITC Carbide End Mill Ball Nose 155 is a precision micro‑machining tool designed for tiny, accurate contours on detailed parts. Its micro 0.9 mm diameter makes it ideal for delicate features, tight radii, and fine-detail work.
Built with a 2‑flute design, a 30° helix and facet relief, it delivers efficient chip evacuation, reduced cutting forces, and enhanced cutting stability for dependable micro‑milling performance.
- Ball Nose geometry for precise detail: Delivers smooth radii and accurate contours on small features, enabling clean, true-to-design finishes in tight spaces.
- 30° helix with facet relief for stable cutting: Improves chip evacuation and cutting stability, helping maintain precision across pass after pass.
- Micro-diameter 0.9 mm with 2 flutes: Enables efficient material removal in confined areas while delivering consistent finishes on intricate details.
This carbide end mill is designed to couple reliability with performance, giving engineers, technicians, and hobbyists confidence to tackle intricate micro‑milling tasks. Its geometry and construction work together to deliver repeatable results, reduce setup time, and extend tool life for smoother workflows and better overall outcomes.
Part Numbers
- Protool Part Number
- ITC-155-0009-24
- 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 Ball Nose 155 - 2 Flute 30° Helix With Facet Relief - Micro
View full collection →You are viewing ITC-155-0009-24. Click any other SKU to view its full details.
| Product SKU | Cutter Diameter | Shank Diameter | Overall Length | Flute Length | Price | Stock | Order |
|---|---|---|---|---|---|---|---|
| ITC-155-0003-24 | 0.3 | 3 | 38 | 0.5 | £54.59 | 2 days | |
| ITC-155-0004-24 | 0.4 | 3 | 38 | 0.6 | £54.59 | 2 days | |
| ITC-155-0005-24 | 0.5 | 3 | 38 | 0.8 | £38.91 | 2 days | |
| ITC-155-0006-24 | 0.6 | 3 | 38 | 0.9 | £38.91 | 2 days | |
| ITC-155-0007-24 | 0.7 | 3 | 38 | 1.1 | £37.25 | 2 days | |
| ITC-155-0008-24 | 0.8 | 3 | 38 | 1.2 | £37.25 | 2 days | |
| ITC-155-0009-24 Viewing | 0.9 | 3 | 38 | 1.4 | £37.25 | 2 days | |
| ITC-155-0010-24 | 1 | 3 | 38 | 1.5 | £36.00 | 2 days | |
| ITC-155-0011-24 | 1.1 | 3 | 38 | 1.7 | £36.00 | 2 days | |
| ITC-155-0012-24 | 1.2 | 3 | 38 | 1.8 | £36.00 | 2 days | |
| ITC-155-0013-24 | 1.3 | 3 | 38 | 2 | £36.00 | 2 days | |
| ITC-155-0014-24 | 1.4 | 3 | 38 | 2.1 | £36.00 | 2 days | |
| ITC-155-0015-24 | 1.5 | 3 | 38 | 2.3 | £36.00 | 2 days | |
| ITC-155-0016-24 | 1.6 | 3 | 38 | 2.4 | £36.00 | 2 days | |
| ITC-155-0018-24 | 1.8 | 3 | 38 | 2.7 | £36.00 | 2 days | |
| ITC-155-0020-24 | 2 | 3 | 38 | 3 | £36.00 | 2 days |
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