Dispatch Hours
Orders dispatched Monday to Friday between 8am and 5pm (4:30pm on Fridays).
- Mon – Thurs8:00 – 17:00
- Friday8:00 – 16:30
- Sat & SunClosed
OSG
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Authorised UK Distributor
OSG Carbide 4 Flute End Mill Ball Nose
Regular Length Centre Cutting For General Applications
The OSG Carbide 4 Flute End Mill with a Ball Nose and a regular length design, featuring center cutting capabilities, is a versatile tool tailored for a wide range of general machining applications. With its four flutes and ball nose, it excels in tasks like contouring, profiling, and 3D machining, offering efficient material removal and precision. Its regular length design makes it well-suited for various machining needs, providing consistent and reliable performance for machinists in different industries. Whether in aerospace, automotive, or general manufacturing, this end mill is a dependable choice for achieving high-quality results in general machining tasks that require both precision and durability.
Browse all 22 products
Click any SKU to view full product details, specifications and datasheets.
| Product SKU | Cutter Diameter | Number of Flutes | Flute Length | Overall Length | Shank Diameter | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|
| OSG-404-0394-BN | 1 | 4 | 3 | 39 | 3 | £19.59 | In Stock |
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| OSG-404-0591-BN | 1.5 | 4 | 5 | 39 | 3 | £12.65 | In Stock |
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| OSG-404-0787-BN | 2 | 4 | 7 | 39 | 3 | £13.89 | In Stock |
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| OSG-404-0984-BN | 2.5 | 4 | 8 | 39 | 3 | £12.65 | In Stock |
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| OSG-404-1181-BN | 3 | 4 | 10 | 39 | 3 | £12.66 | In Stock |
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| OSG-404-1378-BN | 3.5 | 4 | 12 | 51 | 4 | £17.41 | In Stock |
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| OSG-404-1575-BN | 4 | 4 | 14 | 51 | 4 | £18.21 | In Stock |
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| OSG-404-1772-BN | 4.5 | 4 | 14 | 51 | 5 | £19.24 | In Stock |
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| OSG-404-1968-BN | 5 | 4 | 16 | 51 | 5 | £19.24 | In Stock |
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| OSG-404-2362-BN | 6 | 4 | 19 | 64 | 6 | £23.02 | In Stock |
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| OSG-404-2756-BN | 7 | 4 | 19 | 64 | 8 | £27.44 | In Stock |
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| OSG-404-3150-BN | 8 | 4 | 21 | 64 | 8 | £26.80 | In Stock |
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| OSG-404-3543-BN | 9 | 4 | 22 | 70 | 10 | £30.71 | In Stock |
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| OSG-404-3937-BN | 10 | 4 | 25 | 70 | 10 | £36.03 | In Stock |
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| OSG-404-4331-BN | 11 | 4 | 25 | 70 | 11 | £49.39 | In Stock |
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| OSG-404-4724-BN | 12 | 4 | 25 | 76 | 12 | £59.38 | In Stock |
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| OSG-404-5512-BN | 14 | 4 | 30 | 89 | 14 | £83.30 | In Stock |
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| OSG-404-6299-BN | 16 | 4 | 32 | 89 | 16 | £114.02 | In Stock |
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| OSG-404-7087-BN | 18 | 4 | 35 | 102 | 18 | £147.22 | In Stock |
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| OSG-404-7874-BN | 20 | 4 | 38 | 102 | 20 | £167.32 | In Stock |
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| OSG-404-8661-BN | 22 | 4 | 38 | 102 | 22 | £285.14 | 1-2 days |
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| OSG-404-9843-BN | 25 | 4 | 38 | 102 | 25 | £309.40 | In Stock |
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Built around the way engineers work
Fast dispatch, clear delivery options and a friendly technical team on the end of the phone.
UK Delivery
FREE next day delivery on mainland UK orders over £50 ex VAT
| Service | Cost |
|---|---|
| Royal Mail Tracked 24 | £5.90 |
| DPD Standard Next Day | £8.00 |
| Royal Mail Special Delivery by 1pm | £12.50 |
| DPD Saturday Delivery | £25.00 |
Saturday delivery available on orders placed before 4pm Friday. T&Cs and geographical exclusions apply (Republic of Ireland, Northern Ireland, Scottish Highlands, Channel Islands & others) — see our delivery page for full details.
Easy Returns
If an item isn't right, sending it back is simple and hassle-free.
Read our returns policy →Need Technical Help?
Our specialist team can advise on tooling choice, specifications and compatibility.
01732 887334 info@protool-ltd.co.ukMon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30
