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OSG Carbide 4 Flute End Mill Square TiAlN Coated - Regular Length Centre Cutting For General Applications - 11mm
| Cutter Diameter | 11 |
| Number of Flutes | 4 |
| Flute Length | 25 |
| Overall Length | 70 |
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Description
The OSG Carbide 4 Flute End Mill Square, 11 mm diameter, features a regular-length design with TiAlN coating for center cutting. It’s a versatile tool built for general machining tasks, from milling and slotting to profiling, delivering consistent results across a wide range of materials.
Whether you’re a professional machinist, a shop buyer, or a dedicated hobbyist, this end mill offers reliable performance and long tool life, helping you tackle everyday projects with confidence.
- Four-flute design for efficient material removal: The extra cutting edges provide steady chip evacuation and a smoother cut, enabling faster material removal and cleaner finishes across a broad range of materials.
- TiAlN coating for longer tool life: The TiAlN layer enhances wear and heat resistance, reducing wear and extending tool life in demanding milling operations to lower downtime and replacement costs.
- Regular-length, center-cutting square end for versatility: Center cutting lets you plunge and slot with ease, while the square tip delivers precise, straight milling and profiling in a wide array of applications.
This combination of durability, versatility, and performance means fewer tool changes, steadier cuts, and more consistent results across jobs. The OSG 4-flute end mill supports faster setups, reliable depth control, and better surface finishes, helping you stay productive and confident in everyday general machining tasks.
Part Numbers
- Protool Part Number
- OSG-404-433111
- Brand
- OSG
- Category
- End Mill
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: OSG Carbide 4 Flute End Mill Square TiAlN Coated - Regular Length Centre Cutting For General Applications
View full collection →You are viewing OSG-404-433111. Click any other SKU to view its full details.
| Product SKU | Cutter Diameter | Number of Flutes | Flute Length | Overall Length | Shank Diameter | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| OSG-404-039411 | 1 | 4 | 25 | 25 | 25 | £33.11 | In Stock | |
| OSG-404-059111 | 1.5 | 4 | 25 | 25 | 25 | £27.53 | In Stock | |
| OSG-404-078711 | 2 | 4 | 25 | 25 | 25 | £28.78 | In Stock | |
| OSG-404-098411 | 2.5 | 4 | 25 | 25 | 25 | £27.53 | In Stock | |
| OSG-404-118111 | 3 | 4 | 25 | 25 | 25 | £27.53 | In Stock | |
| OSG-404-137811 | 3.5 | 4 | 25 | 25 | 25 | £32.26 | In Stock | |
| OSG-404-157511 | 4 | 4 | 25 | 25 | 25 | £32.98 | In Stock | |
| OSG-404-177211 | 4.5 | 4 | 25 | 25 | 25 | £34.05 | In Stock | |
| OSG-404-196811 | 5 | 4 | 25 | 25 | 25 | £34.05 | In Stock | |
| OSG-404-236211 | 6 | 4 | 25 | 25 | 25 | £37.68 | In Stock | |
| OSG-404-275611 | 7 | 4 | 25 | 25 | 25 | £45.31 | In Stock | |
| OSG-404-315011 | 8 | 4 | 25 | 25 | 25 | £44.63 | In Stock | |
| OSG-404-354311 | 9 | 4 | 25 | 25 | 25 | £51.23 | In Stock | |
| OSG-404-393711 | 10 | 4 | 25 | 25 | 25 | £53.75 | In Stock | |
| OSG-404-433111 Viewing | 11 | 4 | 25 | 25 | 25 | £70.26 | In Stock | |
| OSG-404-472411 | 12 | 4 | 25 | 25 | 25 | £79.90 | In Stock | |
| OSG-404-551211 | 14 | 4 | 25 | 25 | 25 | £103.42 | In Stock | |
| OSG-404-629911 | 16 | 4 | 25 | 25 | 25 | £157.83 | In Stock | |
| OSG-404-708711 | 18 | 4 | 25 | 25 | 25 | £192.53 | In Stock | |
| OSG-404-787411 | 20 | 4 | 25 | 25 | 25 | £226.15 | In Stock | |
| OSG-404-866111 | 22 | 4 | 25 | 25 | 25 | £361.90 | In Stock | |
| OSG-404-984311 | 25 | 4 | 25 | 25 | 25 | £387.73 | In Stock |
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