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OSG Carbide 4 Flute End Mill Square TiAlN Coated - Regular Length Centre Cutting For General Applications - 6mm
| Cutter Diameter | 6 |
| Number of Flutes | 4 |
| Flute Length | 19 |
| Overall Length | 64 |
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Description
The OSG Carbide 4 Flute End Mill Square is a regular-length, center-cutting tool designed for everyday machining tasks. With a 6 mm diameter and four cutting edges, it delivers steady, efficient material removal for milling, slotting, and profiling. The square end creates clean, precise edges and reliable dimension control across a range of general applications.
Coated with TiAlN, this end mill is built to withstand demanding cuts while maintaining sharpness over longer service life. The coating enhances wear resistance and heat tolerance, helping you achieve consistent results even in challenging materials and tougher jobs. Its versatile design makes it a dependable choice for professionals and hobbyists who need dependable, repeatable performance.
- Four-Flute Geometry for Efficient Material Removal: Four cutting edges share the load for smoother cuts, better chip evacuation, and faster progress on milling, slotting, and profiling tasks.
- TiAlN Coating for Durability: The TiAlN coating protects the cutting edges from wear and heat, helping maintain edge integrity and extend tool life in demanding operations.
- Regular-Length, Center-Cutting Design: Regular length offers a balanced blend of rigidity and reach, while center-cutting capability enables plunging and starting cuts without a pilot hole, increasing setup flexibility.
This end mill delivers reliable, consistent performance from first cut to last. The combination of carbide hardness, TiAlN protection, and precise geometry supports clean finishes, predictable tool life, and fewer interruptions during general machining work. The 6 mm diameter and square end make it a versatile option for a wide range of small-to-mid scale milling tasks, helping you stay on schedule and maintain high-quality results.
Part Numbers
- Protool Part Number
- OSG-404-236211
- 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-404-236211. 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 | £29.43 | In Stock | |
| OSG-404-059111 | 1.5 | 4 | 25 | 25 | 25 | £24.47 | In Stock | |
| OSG-404-078711 | 2 | 4 | 25 | 25 | 25 | £25.58 | In Stock | |
| OSG-404-098411 | 2.5 | 4 | 25 | 25 | 25 | £24.47 | In Stock | |
| OSG-404-118111 | 3 | 4 | 25 | 25 | 25 | £24.47 | In Stock | |
| OSG-404-137811 | 3.5 | 4 | 25 | 25 | 25 | £28.67 | In Stock | |
| OSG-404-157511 | 4 | 4 | 25 | 25 | 25 | £29.31 | In Stock | |
| OSG-404-177211 | 4.5 | 4 | 25 | 25 | 25 | £30.26 | In Stock | |
| OSG-404-196811 | 5 | 4 | 25 | 25 | 25 | £30.26 | In Stock | |
| OSG-404-236211 Viewing | 6 | 4 | 25 | 25 | 25 | £33.49 | In Stock | |
| OSG-404-275611 | 7 | 4 | 25 | 25 | 25 | £40.27 | In Stock | |
| OSG-404-315011 | 8 | 4 | 25 | 25 | 25 | £39.67 | In Stock | |
| OSG-404-354311 | 9 | 4 | 25 | 25 | 25 | £45.53 | In Stock | |
| OSG-404-393711 | 10 | 4 | 25 | 25 | 25 | £47.78 | In Stock | |
| OSG-404-433111 | 11 | 4 | 25 | 25 | 25 | £62.45 | In Stock | |
| OSG-404-472411 | 12 | 4 | 25 | 25 | 25 | £71.02 | In Stock | |
| OSG-404-551211 | 14 | 4 | 25 | 25 | 25 | £91.92 | In Stock | |
| OSG-404-629911 | 16 | 4 | 25 | 25 | 25 | £131.52 | In Stock | |
| OSG-404-708711 | 18 | 4 | 25 | 25 | 25 | £160.44 | In Stock | |
| OSG-404-787411 | 20 | 4 | 25 | 25 | 25 | £188.45 | In Stock | |
| OSG-404-866111 | 22 | 4 | 25 | 25 | 25 | £301.59 | In Stock | |
| OSG-404-984311 | 25 | 4 | 25 | 25 | 25 | £323.10 | In Stock |
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