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OSG Carbide 2 Flute End Mill Ball Nose - Extra Long Length Centre Cutting For General Applications - 20mm
| Cutter Diameter | 20 |
| 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 versatile cutting tool designed for general machining tasks. With a 20 mm diameter and carbide construction, it delivers durable performance across contouring, profiling, and 3D shaping, making it a reliable choice for engineers, machinists, and hobbyists alike. Its extra-long length and ball nose geometry are built to handle complex geometries with precision and control.
- Extra-long reach for deep cavities: Access hard-to-reach pockets, undercuts, and long grooves with a single tool while maintaining stable cutting and efficient material removal.
- Ball Nose geometry for smooth contours: Delivers accurate, gentle-radius profiles on 3D surfaces, producing consistent finishes on complex geometry.
- Center-cutting two-flute design for versatility: Enables plunging and general milling across a wide range of applications with reliable chip evacuation and steady performance.
This end mill helps you streamline workflows by reducing tool changes, delivering precise contours and finishes, and tackling deeper features without sacrificing reliability. Whether you’re setting up production, performing repairs, or pursuing hobbyist projects, it provides confident, professional results with every cut.
Part Numbers
- Protool Part Number
- OSG-482-7874-BN
- 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 - Extra Long Length Centre Cutting For General Applications
View full collection →You are viewing OSG-482-7874-BN. 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-BN | 3 | 2 | 25 | 76 | 3 | £27.33 | In Stock | |
| OSG-482-1575-BN | 4 | 2 | 28 | 76 | 4 | £29.54 | In Stock | |
| OSG-482-1968-BN | 5 | 2 | 32 | 76 | 5 | £32.10 | In Stock | |
| OSG-482-2362-BN | 6 | 2 | 38 | 102 | 6 | £42.89 | In Stock | |
| OSG-482-3150-BN | 8 | 2 | 42 | 102 | 8 | £54.47 | In Stock | |
| OSG-482-3937-BN | 10 | 2 | 45 | 102 | 10 | £70.55 | In Stock | |
| OSG-482-4724-BN | 12 | 2 | 76 | 153 | 12 | £159.12 | In Stock | |
| OSG-482-5512-BN | 14 | 2 | 76 | 153 | 14 | £217.02 | 1-2 days | |
| OSG-482-6299-BN | 16 | 2 | 76 | 153 | 16 | £316.03 | In Stock | |
| OSG-482-7087-BN | 18 | 2 | 76 | 153 | 18 | £392.98 | In Stock | |
| OSG-482-7874-BN Viewing | 20 | 2 | 76 | 153 | 20 | £442.26 | 1-2 days | |
| OSG-482-9843-BN | 25 | 2 | 76 | 153 | 25 | £711.72 | In Stock |
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