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

Widin Carbide End Mill For Graphite - 4 Flute Square Edge - 6mm x 30mm
| Cutter Diameter | 6 |
| Number of Flutes | 4 |
| Flute Length | 30 |
| Overall Length | 150 |
Learn more about Klarna
Description
The Widin Carbide End Mill for Graphite is a precision cutting tool built specifically for machining graphite materials. Sized at 6 mm x 30 mm, this end mill leverages a four-flute design to promote efficient chip clearance and steady cutting performance, helping you tackle graphite workpieces with confidence. It’s a reliable choice for professionals and hobbyists alike seeking consistent results in graphite milling.
Whether you’re an engineer, machinist, or designer, this end mill is designed to deliver clean, repeatable results. The square edge yields crisp, accurate cuts that produce high-quality surface finishes on graphite parts, while the carbide construction offers lasting durability in demanding machining environments.
- 4-Flute Chip Evacuation: The four-flute geometry speeds chip clearance and reduces clogging, helping maintain smooth cutting and minimize downtime during graphite milling.
- Square Edge for Clean, Precise Cuts: The square-cut edge delivers sharp, true cuts that enhance surface finish and dimensional accuracy on graphite workpieces.
- Durable Carbide Construction: Hardened carbide provides strong wear resistance and long tool life, keeping performance consistent through multiple passes in graphite materials.
Designed to integrate smoothly with standard CNC setups, this end mill helps streamline workflows, reduce rework, and deliver dependable results from prototype samples to small-batch production. With Widin, you get predictable performance, cleaner finishes, and the confidence to push graphite projects from concept to completion.
Part Numbers
- Protool Part Number
- WGE50406030
- Brand
- Widin
- 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: Widin Carbide End Mill For Graphite - 4 Flute Square Edge (WGE504)
View full collection →You are viewing WGE50406030. 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 |
|---|---|---|---|---|---|---|---|---|
| WGE50402010 | 2 | 4 | 10 | 50 | 4 | £61.15 | 5 days | |
| WGE504020 | 2 | 4 | 6 | 50 | 4 | £61.15 | 5 days | |
| WGE50402008 | 2 | 4 | 8 | 50 | 4 | £61.15 | 5 days | |
| WGE50403010 | 3 | 4 | 10 | 50 | 6 | £76.30 | 5 days | |
| WGE504030 | 3 | 4 | 8 | 50 | 6 | £76.30 | 5 days | |
| WGE50403012 | 3 | 4 | 12 | 50 | 6 | £76.30 | 5 days | |
| WGE50403020 | 3 | 4 | 20 | 60 | 6 | £76.30 | 5 days | |
| WGE50403016 | 3 | 4 | 16 | 60 | 6 | £76.30 | 5 days | |
| WGE504025 | 2.5 | 4 | 8 | 50 | 4 | £61.15 | 5 days | |
| WGE504040 | 4 | 4 | 10 | 50 | 6 | £76.30 | 5 days | |
| WGE50404016 | 4 | 4 | 16 | 60 | 6 | £76.30 | 5 days | |
| WGE50404012 | 4 | 4 | 12 | 50 | 6 | £70.83 | 5 days | |
| WGE50404020 | 4 | 4 | 20 | 60 | 6 | £76.30 | 5 days | |
| WGE50404025 | 4 | 4 | 25 | 60 | 6 | £76.30 | 5 days | |
| WGE504060 | 6 | 4 | 15 | 60 | 6 | £85.15 | In Stock | |
| WGE504050 | 5 | 4 | 15 | 60 | 6 | £76.30 | 5 days | |
| WGE50406020 | 6 | 4 | 20 | 110 | 6 | £88.30 | 5 days | |
| WGE504080 | 8 | 4 | 20 | 70 | 8 | £133.00 | 5 days | |
| WGE50406030 Viewing | 6 | 4 | 30 | 150 | 6 | £100.45 | 5 days | |
| WGE50408030 | 8 | 4 | 30 | 110 | 8 | £142.33 | 5 days | |
| WGE50408040 | 8 | 4 | 40 | 150 | 8 | £155.20 | 5 days | |
| WGE50410040 | 10 | 4 | 40 | 110 | 10 | £217.50 | 5 days | |
| WGE504100 | 10 | 4 | 25 | 75 | 10 | £198.80 | 5 days | |
| WGE504120 | 12 | 4 | 30 | 80 | 12 | £279.65 | 5 days | |
| WGE50410050 | 10 | 4 | 50 | 150 | 10 | £231.78 | 5 days | |
| WGE50412050 | 12 | 4 | 50 | 120 | 12 | £307.80 | 5 days | |
| WGE50412060 | 12 | 4 | 60 | 160 | 12 | £336.00 | 5 days |
No products match your filters.


