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Widin Carbide End Mill - 2 Flute Stub Cut Length - Ball Nose - 2mm x 50mm
| Cutter Diameter | 2 |
| Number of Flutes | 2 |
| Flute Length | 2.5 |
| Overall Length | 50 |
Learn more about Klarna
Description
The Widin Carbide End Mill is a precision tool designed with a stub cut length and extended neck to reach tight pockets, deep contours, and intricate features with confidence. With a ball nose profile, it’s ideal for engineers, machinists, and hobbyists who profile, contour, or finish complex shapes in challenging setups. The 2 mm diameter by 50 mm length delivers a compact, rigid tool that maintains accuracy across a wide range of applications.
Engineered for high-hardness materials up to HRc70, it combines an ALTiN+HH coating with a newly developed raw material to optimize wear resistance, dry-cutting readiness, and high-speed productivity. The 2-flute design ensures efficient chip evacuation and lighter cutting forces for smoother cuts and a reliable finish.
- Stub Cut Length with Extended Neck: Provides increased reach into tight pockets and deep contours, allowing precise profiling and contouring without repositioning the workpiece.
- Two-Flute Design for Efficient Chip Evacuation: Reduces cutting forces and promotes faster chip removal, enabling smoother cuts and better surface finish on complex geometries.
- ALTiN+HH Coating for Hardened Materials: Delivers outstanding wear resistance and heat tolerance for dry, high-speed cutting of materials up to HRc70, helping tools last longer and cut consistently.
With its robust design, advanced coating, and specialized geometry, the end mill helps you maintain tight tolerances, improve surface quality, and keep production moving—especially in dry, high-speed operations on hardened materials.
Part Numbers
- Protool Part Number
- ESB702020S4
- 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 ESB702020S4. 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 Viewing | 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 | 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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