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Widin Carbide End Mill - 2 Flute Stub Cut Length - Ball Nose - 4mm x 45mm
| Cutter Diameter | 4 |
| Number of Flutes | 2 |
| Flute Length | 5 |
| Overall Length | 45 |
Learn more about Klarna
Description
Widin Carbide End Mill is a high-performance ball-nose cutter designed for demanding contouring and profiling tasks. With a stub-cut body and an extended neck, it delivers impressive reach into deep pockets and tight geometries while maintaining rigidity for precise, smooth cuts. This tool is well-suited for engineers, machinists, and hobbyists working on intricate 3D surfaces, molds, and dies.
- Extended Reach Stub-Cut Design: Provides an extra neck length for accessing deep pockets and complex contours without sacrificing rigidity, enabling accurate profiles and consistent finishes in hard-to-reach areas.
- Hardening-Ready with ALTiN+HH Coating: Engineered to cut hardened materials up to HRc70, with enhanced wear resistance for dry and high-speed cutting and longer tool life in tough applications.
- 2-Flute Ball Nose Geometry for Efficient Cutting: Two flutes deliver fast chip evacuation and lower cutting forces, delivering smooth, precise contouring and reliable finishes on intricate features.
This end mill combines a robust carbide core with a specialized coating and geometry to deliver dependable performance across demanding materials and cutting conditions. It supports faster setups, cleaner finishes, and reduced tool changes, helping you improve productivity and achieve repeatable results on a wide range of projects.
Part Numbers
- Protool Part Number
- ESB702040
- 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 - 2 Flute Stub Cut Length - Ball Nose (DB702)
View full collection →You are viewing ESB702040. Click any other SKU to view its full details.
| Product SKU | Cutter Diameter | Number of Flutes | Flute Length | Overall Length | Shank Diameter | Reach | Radius | Neck Diameter | Price | Stock | Order |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ESB702001 | 0.1 | 2 | 0.15 | 40 | 4 | N/A | 0.05 | N/A | £53.73 | 5 days | |
| ESB702002 | 0.2 | 2 | 0.3 | 40 | 4 | N/A | 0.1 | N/A | £48.95 | 5 days | |
| ESB702003 | 0.3 | 2 | 0.5 | 40 | 4 | N/A | 0.15 | N/A | £40.30 | 5 days | |
| ESB702004 | 0.4 | 2 | 0.6 | 40 | 4 | N/A | 0.2 | N/A | £40.30 | 5 days | |
| ESB702005 | 0.5 | 2 | 0.7 | 40 | 4 | N/A | 0.25 | N/A | £35.00 | 5 days | |
| ESB702006 | 0.6 | 2 | 0.9 | 40 | 4 | N/A | 0.3 | N/A | £35.00 | 5 days | |
| ESB702007 | 0.7 | 2 | 1.1 | 40 | 4 | N/A | 0.35 | N/A | £35.00 | 5 days | |
| ESB702008 | 0.8 | 2 | 1.2 | 40 | 4 | N/A | 0.4 | N/A | £35.00 | 5 days | |
| ESB702009 | 0.9 | 2 | 1.4 | 40 | 4 | N/A | 0.45 | N/A | £35.00 | 5 days | |
| ESB702010 | 1 | 2 | 1.5 | 45 | 4 | N/A | 0.5 | N/A | £33.63 | 5 days | |
| ESB702010S4 | 1 | 2 | 1.5 | 50 | 6 | 3 | 0.5 | 0.95 | £29.95 | 5 days | |
| ESB702015S4 | 1.5 | 2 | 2 | 50 | 6 | 4 | 0.75 | 1.45 | £29.95 | 5 days | |
| ESB702015 | 1 | 2 | 2 | 45 | 4 | N/A | 0.75 | N/A | £33.63 | 5 days | |
| ESB702020S4 | 2 | 2 | 2.5 | 50 | 6 | 5 | 1 | 1.9 | £29.95 | 5 days | |
| ESB702025 | 2.5 | 2 | 3 | 50 | 6 | 7 | 1.25 | 2.45 | £33.63 | 5 days | |
| ESB702030 | 3 | 2 | 4 | 45 | 4 | N/A | 1.5 | N/A | £36.60 | 5 days | |
| ESB702030S | 3 | 2 | 4 | 50 | 6 | 10 | 1.5 | 2.9 | £33.63 | 5 days | |
| ESB702030S4 | 3 | 2 | 4 | 60 | 6 | 10 | 1.5 | 2.9 | £29.95 | 5 days | |
| ESB702031 | 3 | 2 | 4 | 70 | 6 | 10 | 1.5 | 2.9 | £38.23 | 5 days | |
| ESB702040 Viewing | 4 | 2 | 5 | 45 | 4 | N/A | 2 | N/A | £36.60 | 5 days | |
| ESB702040S | 4 | 2 | 5 | 50 | 6 | 10 | 2 | 3.7 | £33.63 | 5 days | |
| ESB702040S4 | 4 | 2 | 5 | 60 | 6 | 10 | 2 | 3.7 | £29.95 | 5 days | |
| ESB702041 | 4 | 2 | 5 | 70 | 6 | 10 | 2 | 3.7 | £38.23 | 5 days | |
| ESB702050 | 5 | 2 | 6 | 60 | 6 | 12 | 2.5 | 4.7 | £37.33 | 5 days | |
| ESB702060 | 6 | 2 | 7 | 60 | 6 | 12 | 3 | 5.6 | £37.33 | 5 days | |
| ESB702061 | 6 | 2 | 7 | 90 | 6 | 12 | 3 | 5.9 | £45.43 | 5 days | |
| ESB702080 | 8 | 2 | 9 | 70 | 8 | 15 | 4 | 7.4 | £53.50 | 5 days | |
| ESB702081 | 8 | 2 | 9 | 100 | 8 | 15 | 4 | 7.9 | £57.08 | 5 days | |
| ESB702100 | 10 | 2 | 11 | 75 | 10 | 25 | 5 | 9.4 | £65.25 | 5 days | |
| ESB702101 | 10 | 2 | 11 | 100 | 10 | 25 | 5 | 9.9 | £77.90 | 5 days | |
| ESB702120 | 12 | 2 | 12 | 80 | 12 | 25 | 6 | 11.4 | £92.00 | 5 days | |
| ESB702121 | 12 | 2 | 12 | 110 | 12 | 25 | 6 | 11.9 | £97.65 | 5 days |
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