Please log in here to access all benefits, including promotional discounts and faster checkouts.

OSG Carbide 4 Flute Variable Lead End Mill Corner Radius TiAlN Coated - Regular Length - For Titanium & General Applications - 6mm x R0.25
| Cutter Diameter | 6 |
| Number of Flutes | 4 |
| Flute Length | 13 |
| Overall Length | 57 |
Learn more about Klarna
Description
The OSG Carbide 4-Flute Variable Lead End Mill with a corner radius and TiAlN coating is a versatile cutting tool optimized for titanium and a wide range of general materials. Designed in regular length with a 6 mm diameter and a corner radius of R0.25, it delivers precise corners and dependable cutting performance across demanding jobs.
Its variable lead geometry reduces vibration and chatter, providing stable cuts and consistent finishes at higher feed rates. The TiAlN coating enhances heat resistance and wear life, helping the tool stay sharp longer under challenging conditions.
- Variable Lead Design for Smoother Cuts: The tool's variable lead geometry reduces vibration and chatter, delivering stable performance and improved surface finish on titanium and general materials.
- TiAlN Coating for Enhanced Wear Life: The TiAlN coating increases heat resistance and wear protection, helping maintain sharpness and extend tool life in demanding machining conditions.
- Corner Radius R0.25 for Durable Edges: The 0.25 mm corner radius strengthens the cutting edge, supports corner accuracy, and helps produce consistent radii and smoother finishes on tough materials.
With its 6 mm diameter and regular-length flute, it offers a balanced blend of rigidity and reach that fits standard tool holders and setups, enabling straightforward setups and dependable performance across titanium and general materials.
Part Numbers
- Protool Part Number
- OSG-4833006010
- Brand
- OSG
- Category
- End Mill
Need cutting data? Call 01732 887334 or email sales@protool-ltd.co.uk.
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 Variable Lead End Mill Corner Radius TiAlN Coated - Regular Length - For Titanium & General Applications
View full collection →You are viewing OSG-4833006010. Click any other SKU to view its full details.
| Product SKU | Cutter Diameter | Number of Flutes | Flute Length | Overall Length | Shank Diameter | Reach | Neck Diameter | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|---|
| OSG-4833006010 Viewing | 6 | 4 | 13 | 57 | 6 | 20 | 5.8 | £45.52 | In Stock | |
| OSG-4833008010 | 8 | 4 | 19 | 63 | 8 | 25 | 7.8 | £48.98 | 1-2 days | |
| OSG-4833010010 | 10 | 4 | 22 | 72 | 10 | 30 | 9.8 | £71.16 | In Stock | |
| OSG-4833012010 | 12 | 4 | 26 | 83 | 12 | 38 | 11.8 | £96.58 | In Stock | |
| OSG-4833016010 | 16 | 4 | 32 | 92 | 16 | 45 | 15.8 | £158.93 | In Stock | |
| OSG-4833020010 | 20 | 4 | 39 | 104 | 20 | 60 | 19.8 | £234.32 | 1-2 days |
No products match your filters.


