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OSG Carbide 2 Flute End Mill Ball Nose TiAlN Coated - Extra Long Length Centre Cutting For General Applications - 25mm
| Cutter Diameter | 25 |
| Number of Flutes | 2 |
| Flute Length | 76 |
| Overall Length | 153 |
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Description
The OSG Carbide 2 Flute End Mill with Ball Nose is a 25 mm diameter carbide cutting tool designed for general machining tasks. It features a ball nose profile, an extra-long length, and a TiAlN coating to deliver precise contouring and profiling across a range of materials, including 3D surfaces and complex geometries.
TiAlN coating enhances tool longevity by improving wear resistance and heat tolerance, while the center-cutting design enables plunging and slotting in a single pass. The extra-long length provides access to deep pockets and hard-to-reach features without sacrificing cutting efficiency and chip control.
- Ball Nose Geometry with 2-Flute Design: Delivers smooth, accurate contouring on complex 3D surfaces while maintaining efficient chip evacuation for steady cutting action.
- Extra-Long Length for Extended Reach: Provides access to deep pockets, hidden features, and tight workpieces without repositioning, while preserving cutting efficiency and stability.
- TiAlN-Coated Carbide for Wear Resistance: Increases tool life and wear resistance in demanding materials, helping maintain precision and reducing downtime between tool changes.
This end mill helps streamline workflows by combining precise ball nose contouring with extended reach, enabling fewer tool changes and faster cycles on challenging parts. The TiAlN coating keeps edges sharp longer and reduces heat build-up, supporting reliable, repeatable results across general machining tasks. With its robust construction and specialized coating, it offers consistent performance from first cut to last, making it a dependable choice for engineers, machinists, and hobbyists alike.
Part Numbers
- Protool Part Number
- OSG-482-9843-BN11
- 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 2 Flute End Mill Ball Nose TiAlN Coated - Extra Long Length Centre Cutting For General Applications
View full collection →You are viewing OSG-482-9843-BN11. 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-482-1181-BN11 | 3 | 2 | 25 | 76 | 3 | £34.07 | In Stock | |
| OSG-482-1575-BN11 | 4 | 2 | 28 | 76 | 4 | £36.05 | In Stock | |
| OSG-482-1968-BN11 | 5 | 2 | 32 | 76 | 5 | £38.34 | In Stock | |
| OSG-482-2362-BN11 | 6 | 2 | 38 | 102 | 6 | £47.93 | In Stock | |
| OSG-482-3150-BN11 | 8 | 2 | 42 | 102 | 8 | £61.38 | In Stock | |
| OSG-482-3937-BN11 | 10 | 2 | 45 | 102 | 10 | £75.68 | In Stock | |
| OSG-482-4724-BN11 | 12 | 2 | 76 | 153 | 12 | £157.57 | In Stock | |
| OSG-482-5512-BN11 | 14 | 2 | 76 | 153 | 14 | £221.16 | In Stock | |
| OSG-482-6299-BN11 | 16 | 2 | 76 | 153 | 16 | £294.88 | In Stock | |
| OSG-482-7087-BN11 | 18 | 2 | 76 | 153 | 18 | £361.42 | In Stock | |
| OSG-482-7874-BN11 | 20 | 2 | 76 | 153 | 20 | £402.48 | In Stock | |
| OSG-482-9843-BN11 Viewing | 25 | 2 | 76 | 153 | 25 | £628.49 | In Stock |
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