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OSG Carbide 4 Flute End Mill Square - Long Length Centre Cutting For General Applications - 16mm
| Cutter Diameter | 16 |
| Number of Flutes | 4 |
| Flute Length | 57 |
| Overall Length | 127 |
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Description
The OSG Carbide 4 Flute End Mill Square, designed with a long length for center cutting, is a versatile tool that excels in a wide range of general machining applications. With its four flutes, it offers efficient material removal, precision, and extended reach, making it suitable for tasks like milling, slotting, and profiling in deep or hard-to-reach areas.
- Extended reach for hard‑to‑access features: The long cutting length lets you reach deep pockets, slots, and contours without repositioning your workpiece, helping you complete complex parts in fewer setups.
- Four-flute carbide for efficient removal and durability: Four cutting edges deliver steady material removal and a smoother finish, while carbide construction provides improved wear resistance and longer tool life in a range of materials.
- Square, center-cutting geometry for versatility: The square end and center-cutting design enable plunging and profiling in a single setup, making milling, slotting, and contouring more predictable and efficient.
This end mill is built to deliver reliable, repeatable performance across a broad set of general machining tasks. Its extended reach reduces tool changes and setup time, while the durable carbide and precise geometry translate to consistent cut quality, reduced downtime, and improved overall workflow on every project.
Part Numbers
- Protool Part Number
- OSG-464-6299
- 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-464-6299. 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 Viewing | 16 | 4 | 57 | 127 | 16 | £223.89 | In Stock | |
| OSG-464-7087 | 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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