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OSG Carbide 4 Flute End Mill Square - Long Length Centre Cutting For General Applications - 18mm
| Cutter Diameter | 18 |
| Number of Flutes | 4 |
| Flute Length | 57 |
| Overall Length | 127 |
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Description
The OSG Carbide 4 Flute End Mill Square, 18 mm diameter, is a long-length, centre-cutting end mill designed for a broad range of general machining tasks. Its four-flute configuration delivers efficient material removal while its extended reach allows you to access deep pockets, slots, and complex contours without repositioning the workpiece. Built for reliability, this tool is well-suited for milling, slotting, and profiling across a variety of applications.
- Extended reach for deep pockets and hard-to-reach features: Long-length design lets you access challenging areas while maintaining cutting efficiency and stability, reducing the need for multiple setups.
- Four-flute design for efficient material removal: More flutes provide robust chip evacuation and a steadier cut, enabling faster material removal and smoother finishes on a wide range of materials.
- Center-cutting versatility for plunging, profiling, and slotting: Center-cutting geometry supports plunging starts and versatile milling operations in a single tool, improving workflow and reducing tool changes.
With carbide construction and a thoughtful long-length design, this end mill is built for long tool life and dependable performance in general milling tasks. The combination of extended reach, stable cutting from the four-flute layout, and center-cutting capability helps you complete jobs more efficiently, maintain tight tolerances, and achieve consistent results across diverse workpieces.
Part Numbers
- Protool Part Number
- OSG-464-7087
- 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 - Long Length Centre Cutting For General Applications
View full collection →You are viewing OSG-464-7087. 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-464-1181 | 3 | 4 | 19 | 57 | 3 | £23.03 | In Stock | |
| OSG-464-1575 | 4 | 4 | 19 | 57 | 4 | £26.06 | In Stock | |
| OSG-464-1968 | 5 | 4 | 25 | 64 | 5 | £26.85 | In Stock | |
| OSG-464-2362 | 6 | 4 | 28 | 76 | 6 | £34.38 | In Stock | |
| OSG-464-3150 | 8 | 4 | 29 | 76 | 8 | £43.99 | In Stock | |
| OSG-464-3937 | 10 | 4 | 32 | 76 | 10 | £53.66 | In Stock | |
| OSG-464-4724 | 12 | 4 | 51 | 102 | 12 | £98.02 | In Stock | |
| OSG-464-5512 | 14 | 4 | 57 | 127 | 14 | £154.22 | In Stock | |
| OSG-464-6299 | 16 | 4 | 57 | 127 | 16 | £223.89 | In Stock | |
| OSG-464-7087 Viewing | 18 | 4 | 57 | 127 | 18 | £257.49 | In Stock | |
| OSG-464-7874 | 20 | 4 | 57 | 127 | 20 | £291.47 | In Stock | |
| OSG-464-9843 | 25 | 4 | 57 | 127 | 25 | £584.28 | In Stock |
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